Most Australian businesses don’t fail in the United States because the market rejects them. 

They fail because the structure underneath them wasn’t built for the way the US actually works.

From a distance, the US looks like one market. 

In practice, it’s a federal system sitting on top of fifty separate state regimes, each with its own tax rules, registration requirements, employment laws and compliance triggers. What works neatly in Australia can become awkward very quickly once you have people on the ground, customers in multiple states, or inventory crossing state lines.

That’s why the first mistake is usually asking the wrong question.

The question isn’t “Should we set up in Delaware?”
The real question is “What are we actually building in the US?”

If the plan is to test the water,  a small team, early customers, limited capital at risk and a structure that needs to stay flexible. If the plan is to scale, raise capital, issue equity to US hires and keep exit options open, the structure needs to look like something the US market already understands.

Most Australian businesses end up in one of those two lanes, whether they realise it or not.

Where the ambition is serious growth, the default answer is often a US C-Corporation. 

Not because it’s clever, but because it’s familiar. US investors, banks, lawyers and employees all know how to deal with it. Equity can be issued cleanly. Option plans work the way people expect. Governance is recognisable. Due diligence is faster because the shape of the company makes sense to the people looking at it.

The trade-off is that C-Corps come with formality and tax layering. There is corporate tax at the company level and tax again when profits are distributed. Board processes matter. Records matter. But that discipline is usually the price of admission if you want to play properly in the US growth market.

At the other end of the spectrum sits the LLC, which often gets sold as the “simple” option. And in the right circumstances, it can be. LLCs offer limited liability, fewer rigid corporate rules and a lot of flexibility in how economics and control are documented.

The catch though and it’s a big one for Australians is that simplicity in the US domestic context doesn’t always translate neatly across borders. The way an LLC is treated for US tax depends on elections and ownership, and foreign owners can find themselves pulled into US tax filings and reporting in ways they didn’t anticipate. Add state-level fees and compliance, and the “easy” structure can become anything but if it hasn’t been thought through properly.

That doesn’t make LLCs wrong. It just means they need to be chosen deliberately, not by default.

Then there are the structures that sound familiar but rarely fit. S-Corporations are popular with small US businesses, but they generally don’t work for Australian expansion because of tight ownership and equity restrictions. Partnerships can be excellent for joint ventures and specific commercial arrangements, but when foreign partners are involved, withholding and reporting obligations in the US can quickly outweigh the flexibility they offer.

What often gets missed entirely in early conversations is whether a US subsidiary is even the right first step. Some Australian businesses initially operate in the US as an Australian entity registered at the state level, particularly where activity is limited or transitional. In other cases, a clean US subsidiary is essential from day one to contain risk, satisfy customers or prepare for an eventual sale. There’s no universal rule but the choice has real consequences for liability, tax exposure and how easy it is to unwind or exit later.

Another blind spot is the assumption that incorporation solves everything. 

It doesn’t. In the US, obligations are driven less by where you’re incorporated and more by where you actually operate. 

Hire people in one state, warehouse goods in another, sell software into several more, and you can quickly find yourself dealing with multiple tax authorities and registration regimes. Sales tax in particular has a habit of appearing earlier than expected, especially for digital and e-commerce businesses.

And then there’s the question that almost always gets left until too late, how does the money come home?

Funding a US operation, charging for IP, repatriating profits and documenting intercompany arrangements are not clean-up exercises. 

They’re foundational. The longer they’re left, the more value gets trapped behind structures that weren’t designed to move it efficiently.

The same applies to people. The moment you hire in the US, everything becomes real, payroll, employment compliance, benefits, insurance, and expectations around equity. 

This is another reason growth-oriented businesses often gravitate to C-Corp structures early, US employees understand them, and equity incentives actually work the way they’re supposed to.

The pattern, after years of watching Australian businesses expand into the US, is fairly consistent. The companies that do well are not the ones with the cleverest structures. They are the ones that chose a structure that matched their ambition, accepted the discipline that came with it, and put the foundations in place before momentum made change difficult.

The ones that struggle usually weren’t reckless. They were just early optimists. They picked something that worked “for now” and assumed they’d fix it later. In the US, later tends to arrive during fundraising, diligence or a dispute when flexibility is at its lowest and the cost of change is at its highest.

General information only. Not advice. But if you’re planning a US expansion, it’s worth remembering this, the market is big, forgiving and full of opportunity but it has very little patience for structures that don’t match the story you’re trying to tell.

CHECKLIST: Australia – US Market Entry Checklist

Moving to the States on an E-3 and selling your Australian home around the same time? 

There’s a simple timing difference between Australia and the US that can quietly turn a tax-free Australian sale into a taxable gain in America. 

The fix is usually straightforward—but you need to plan the dates.

Two Countries, Two Clocks

• Australia – For capital gains tax (CGT), the “disposal” of property happens when you sign the contract. If it’s your main residence, the Australian rules can often wipe out the gain at that point.
• United States – For income tax, the sale generally happens when you settle/close—the day title and the benefits of ownership pass.

If you sign in March (Australia sees the disposal then) but you don’t settle until May, the US sees a May sale.

Why E-3 Arrivals Get Caught

US tax residency doesn’t depend on your visa—it’s driven by a day-count test (the “substantial presence” test). 

In the year you meet that test, your US residency start date is effectively the first day you set foot in the US that year.

Here’s the rub:

• Before you arrive – You’re a non-resident for US tax.
• After you arrive (and once you meet the day-count) – You’re a US tax resident from that first day of presence forward.

So, if you arrive before settlement, the US treats the later settlement as a sale while you’re a resident—even if Australia already treated the sale at contract and applied the main residence exemption. 

Australia may charge no tax, leaving you with no credit to use against the US bill.

“Won’t The Treaty Save Me?”

Often not. 

The Australia–US tax treaty allows each country to tax its residents under their own rules. 

Once you’re a US resident for tax, the US can tax your worldwide gains—including your Australian home—despite Australia’s main residence outcome. 

In short: great treaty, unhelpful here.

The Good News: The US Home-Sale Exclusion

The US has its own main-home relief. 

If you owned and lived in the home for any two years in the five years before settlement, you can generally exclude up to USD $250,000 of gain (USD $500,000 for many married couples filing jointly).

A home outside the US can qualify—there’s no requirement it be on American soil.

A couple of friendly clarifications:

• You don’t need to be living there on the day of settlement. A reasonable period after moving out is fine.
• If your gain is bigger than the exclusion, the excess is taxed at US capital gains rates.

A Simple Example

March – You sign a contract to sell your Sydney home. Australia treats the disposal now, and—because it’s your main residence—there’s no Australian CGT.

April – You fly to the US to start your E-3 job. From that first day in April (once you meet the day-count), you’re a US tax resident.

May – The sale settles. The US sees a May sale while you’re a resident. Unless the US home-sale exclusion fully covers the gain, you could have US tax to pay—with no Australian credit to offset it.

What Smart Planning Looks Like

Sequence The Dates

The cleanest solution is to settle before you set foot in the US for that year. 

If that’s not possible, see if settlement can be brought forward.

Use The US Exclusion

Check whether you meet the 2-out-of-5-year ownership and use test. 

Keep tidy records of when you lived there and of any renovations/improvements (they can increase your cost base for US purposes).

Play The Day-Count Carefully

If you’ll be in the US for less than half the year, there are limited rules that may let you remain a non-resident for US tax that year (if your main ties stay in Australia). 

This is a facts-and-paperwork exercise—worth exploring before you travel.

Mind The Currency

Your US return is in US dollars, so exchange rates can make your US gain look bigger or smaller than it feels in AUD.

If you have an AUD mortgage, paying it off at settlement can create a separate US-tax currency gain or loss. It’s manageable—just don’t be surprised by it.

Quick Checklist Before You Fly

1. Ask The Agent/Solicitor – Can we accelerate settlement?
2. Map Your Days – When exactly will you land in the US? Can you delay arrival until after settlement if needed?
3. Confirm Eligibility – Do you meet the US home-sale exclusion? Gather proof of ownership, occupancy, and improvements.
4. Model The Numbers – Estimate the gain in USD and test different arrival/settlement dates.
5. Paperwork Plan – If you’ll be under 183 days in the US this year and keeping your life in Australia, ask whether an exception to US residency could apply.

Common Myths—Busted

• My visa type decides my tax.” No—the day-count does.
• “If Australia doesn’t tax it, the US can’t.” Not true once you’re a US tax resident.
• “I must be living there on settlement day to claim US relief.” Not required—you just need the 2-out-of-5-year history.

The Bottom Line

For many Aussies heading over on an E-3, the only real “trap” is timing. Australia taxes at contract, the US taxes at settlement. 

Arrive in the US before settlement and your main residence can suddenly have a US tax bill attached. 

The best defences are simple: settle before you arrive where possible, lean on the US home-sale exclusion, and plan your day-count.

Add a quick currency sense-check, and you’ll turn a potential headache into a non-event.

If you’re planning to relocate permanently from Australia to the United States, understanding how your assets will be taxed is crucial. Whether you own shares, rental properties, or other investments, both countries have complex tax rules that may apply. Proper planning helps ensure you’re not taxed twice on the same gain.

What Happens To Your Asset Values When You Move To The U.S.?

Important: Contrary to what many assume, the United States does not automatically reset or “step-up” the tax value (basis) of your assets when you become a U.S. tax resident. Instead, your original purchase price typically remains the basis for calculating your future U.S. taxes. This means you may face U.S. taxes on gains that occurred even before moving to America.

Example (Shares):

Say you bought shares in a major Australian bank years ago for AUD $30,000. By the time you relocate to the U.S., they are worth AUD $150,000. Later, as a U.S. tax resident, you sell them for AUD $180,000. Without special planning, the U.S. taxes you on a gain of AUD $150,000 (AUD $180,000 minus your original AUD $30,000 purchase price)—even though most of that appreciation occurred while you lived in Australia.

Australia’s Exit Tax: What Is It?

When you cease Australian tax residency, Australia imposes a tax on your worldwide capital assets, treating most as if you’ve sold them at their current market value (Income Tax Assessment Act 1997, section 104-160). This “exit tax” effectively taxes your accumulated gain up to that point.

Example (Shares Continued):

At departure, your shares valued at AUD $150,000 (original cost AUD $30,000) would trigger Australian Capital Gains Tax (CGT) on the AUD $120,000 gain immediately—even though you haven’t actually sold them.

Risk Of Double Taxation

If no special steps are taken, you face paying tax twice:

• First – Australia taxes your AUD $120,000 gain at the time you leave.
• Later – The U.S. taxes the entire AUD $150,000 gain when you sell the shares, including the AUD $120,000 already taxed by Australia.

Clearly, this is not ideal. Fortunately, the U.S.-Australia Tax Treaty provides two valuable solutions.

Solution #1: The Treaty Basis Step-Up (Paying Australian Exit Tax)

Under Article 13(5) of the U.S.-Australia tax treaty, you can elect to treat your assets as sold and immediately repurchased at their market value at the time you cease Australian residency, effectively “stepping up” your basis for U.S. tax purposes.

Example (Shares):

Using the treaty election, your U.S. tax basis for the shares is reset to AUD $150,000—the market value at your departure from Australia. Later, when you sell these shares in the U.S. for AUD $180,000, you pay U.S. tax only on the AUD $30,000 gain accrued after moving. This prevents double taxation, as the pre-move AUD $120,000 gain was already taxed by Australia.

Solution #2: Deferring Australia’s Exit Tax (Exclusive U.S. Taxation)

Australia offers an alternative: you may defer the immediate payment of the exit tax (ITAA 1997, section 104-165). Instead of paying tax upfront, you defer taxation until the actual sale of your assets. Under normal circumstances, this deferred asset would remain taxable by Australia.

However, Article 13(6) of the U.S.-Australia treaty states that if you move to the U.S. and defer Australian exit tax, Australia relinquishes its right to tax that gain, granting exclusive taxing rights to the U.S.

Example (Shares With Deferral):

You defer the Australian exit tax on your shares. Several years later, as a U.S. resident, you sell these shares for AUD $180,000. Australia no longer has the right to tax this gain. Only the U.S. will tax you, applying tax to the full AUD $150,000 gain (original AUD $30,000 cost basis to AUD $180,000 sale price).

This approach gives you cash-flow flexibility at departure (no immediate tax payable), and you may benefit if U.S. tax rates are lower.

How These Rules Impact Different Types Of Assets – Practical Examples

Example 1: Rental Property

Suppose you bought a Sydney apartment as an investment property 10 years ago for AUD $500,000. It’s now worth AUD $1,200,000. You relocate to the U.S. permanently:

Example 2: Portfolio Of International Shares

Suppose you invested AUD $100,000 into global shares now worth AUD $400,000 when you leave Australia for the U.S.:

• Australian Treatment At Exit
  Australia taxes the AUD $300,000 gain immediately (shares aren’t Australian property, so they face immediate exit tax).
• U.S. Without Treaty Step-Up
  Later selling at AUD $450,000, U.S. taxes AUD $350,000 (AUD $450,000 sale price less original AUD $100,000 cost), again double-taxing most of the gain.
• With Treaty Step-Up
  By electing the treaty basis step-up, your U.S. tax basis is reset to AUD $400,000. Selling later at AUD $450,000, the U.S. only taxes AUD $50,000, preventing double taxation on pre-move gains.

Example 3: Shares In Your Australian Business

You founded a small Australian business, investing AUD $200,000 initially. By relocation time, it’s worth AUD $1,000,000.

• Australian Treatment
  Australia imposes exit tax on your AUD $800,000 gain at departure, unless you defer.
• U.S. Without Treaty Step-Up
  Selling later at AUD $1,200,000, the U.S. taxes AUD $1,000,000 (full gain from initial AUD $200,000), causing double taxation on AUD $800,000 already taxed by Australia.
• With Treaty Step-Up
  Treaty election resets your U.S. basis to AUD $1,000,000. Selling later for AUD $1,200,000, you only pay U.S. tax on AUD $200,000, protecting you from double taxation.

How To Make A Treaty Election?

To claim this valuable treaty-based step-up, you’ll typically file IRS Form 8833 (Treaty-Based Return Position Disclosure) with your first U.S. tax return as a resident, clearly electing the treaty basis step-up under Article 13(5).

Key Points To Remember

• The U.S. generally does not reset your tax basis on relocation.
• Australia’s exit tax rules may cause double taxation if ignored.
• The U.S.-Australia tax treaty offers a treaty-based step-up or exclusive taxing right to the U.S., protecting you from double tax.
• Proper planning is essential. Evaluate your choices carefully, ideally with professional advice, to choose the best strategy for your situation.

Understanding these tax implications early helps you confidently and efficiently transition your financial life from Australia to the U.S.

For Australian expatriates residing in the United States, inheriting property, shares, or cash from Australia involves several important tax considerations. 

While Australia does not have an inheritance tax – the U.S. has an estate tax that could potentially apply under certain circumstances. 

Additionally, the tax treatment of inherited assets differs between the two countries, particularly concerning capital gains tax (CGT) in Australia and income tax obligations in the U.S.

This article provides a detailed, accurate guide to understanding:

• How the U.S. and Australia treat inheritances
• The correct cost base rules for inherited assets in Australia
• What taxes you need to consider when selling or earning income from inherited assets
• Key reporting requirements for expats receiving an inheritance from Australia

Let’s dive in.

Understanding U.S. Estate Tax And The 1953 U.S.-Australia Estate Tax Treaty

Unlike Australia, the United States has an estate tax, which applies to the total value of a deceased person’s U.S.-situated estate. 

However, the “Convention Between the Government of the United States of America and the Government of the Commonwealth of Australia for the Avoidance of Double Taxation and the Prevention of Fiscal Evasion with Respect to Taxes on Estates of Deceased Persons” (1953 U.S.-Australia Estate Tax Treaty) provides certain protections for Australian expats.

How U.S. Estate Tax Applies To Australian Expats

 If You Inherit Assets From Australia

• No U.S. estate tax applies when you inherit property, shares, or cash from an Australian estate.
• However, once you own the asset, any future income, dividends, or capital gains from selling the asset will be taxable in the U.S.

If You Own U.S. Assets When You Die

• U.S. estate tax applies to U.S.-situs assets (e.g., real estate, U.S. stocks, U.S. businesses).
• The 1953 U.S.-Australia Estate Tax Treaty allows Australians to claim the same U.S. estate tax exemption as U.S. citizens.
• In 2024, the U.S. estate tax exemption is $13.61 million—meaning no U.S. estate tax applies if your worldwide estate is below this amount.

If your worldwide estate exceeds this threshold, U.S. estate tax could apply at rates of up to 40%.

Key Takeaways

1. If you inherit assets from an Australian estate, the U.S. does not impose estate tax on you.
2. If you own U.S. assets when you die, your estate could be taxed—but only if your worldwide estate exceeds $13.61 million.
3. The 1953 treaty protects Australians from double taxation on estate matters.

Inheriting Property In Australia While Living In The U.S.

Australian Tax Implications: Capital Gains Tax (CGT) On Sale

While inheriting property itself is tax-free, Australia imposes capital gains tax (CGT) when you sell the inherited property. 

The rules for calculating the cost base (original value for tax purposes) depend on when the deceased acquired the property.

Correct Cost Base Rules For Inherited Property In Australia

When the Deceased Acquired the Property	Your Cost Base
Before 20 September 1985 (pre-CGT asset)	The market value of the property on the date of the deceased’s death.
Before 20 September 1985, but a major improvement was made on/after that date	The market value of the original asset + the cost base of the improvement at the date of death.
On or after 20 September 1985 (post-CGT asset)	The deceased’s cost base at the date of death, unless:  The property was the deceased’s main residence and not used to generate income before death, in which case the cost base is reset to market value at the date of death.

When The Deceased Acquired The Property	Your Cost Base
Special disability trust property	The cost base is the market value at the date of death.

Selling Inherited Property & Australian CGT

If you sell the property within two years, you may qualify for a CGT exemption (if the deceased’s main residence was not used for rental income).

If the property was an investment property, CGT applies based on the correct cost base.

U.S. Tax Implications

No U.S. tax applies when you inherit the property.

However if you sell the property, the IRS will tax the capital gain, but you can claim a foreign tax credit for Australian CGT to avoid double taxation.

If you rent out the property, you must report rental income in the U.S. and may owe tax.

Inheriting Shares In Australia While Living In The U.S.

Australian Tax Implications

• No tax is due at the time of inheritance.
• If the deceased acquired the shares before 20 September 1985, the cost base is  the market value at the date of death.
• If the deceased acquired the shares on or after 20 September 1985, your cost base is the deceased’s cost base at the date of death.

U.S. Tax Implications

• No U.S. tax applies to the inheritance itself.
• Any dividends from Australian shares are taxable in the U.S. as foreign income.
• When you sell the shares, you must report the capital gain to the IRS.
• If you pay Australian CGT, you can claim a foreign tax credit in the U.S.

Inheriting Cash In Australia While Living In The U.S.

Australian Tax Implications

No tax applies to inherited cash in Australia.

U.S. Tax Implications

• No U.S. tax applies to the inheritance itself.
• If you receive over USD $100,000 from a foreign inheritance, you must file IRS Form 3520.
• Failing to file Form 3520 can result in penalties of $10,000 or more.

U.S. Reporting Requirements For Australian Inheritances

Form	Who Needs to File?	What It Reports
FBAR (FinCEN Form 114)	If foreign financial accounts exceed $10,000	Foreign bank accounts, superannuation, shareholdings
Form 8938	If foreign assets exceed $50,000 (single) or $100,000 (joint)	Foreign financial assets, including shares
Form 3520	If you inherit $100,000+ in a single year	Reporting large foreign inheritances to the IRS

Final Takeaways: What You Need To Know About Inheritance As An Australian Expat In The U.S.

• No U.S. estate tax applies to inheritances from Australia due to the 1953 U.S.-Australia Estate Tax Treaty.
• Australia has no inheritance tax, but CGT applies when selling inherited property or shares.
• The correct cost base for inherited Australian assets depends on when the deceased acquired them.
• Rental income and dividends from Australian assets must be reported in the U.S.
• If you receive more than $100,000, you must file IRS Form 3520 to report it.
• Foreign tax credits can help prevent double taxation on asset sales.

The above is a general overview of inheritance considerations for Australians living in the US. There may be nuances in your personal circumstances that may need specific tax advice. It is important you obtain individual advice specific to your situation.

Moving to the United States as an Australian expat is an exciting step, but it also comes with a range of financial and tax implications that can be confusing. 

One of the most significant concerns we encounter for Australians relocating to the U.S. is how their Australian superannuation is treated. Unlike other investments, superannuation has unique tax and reporting requirements that can significantly impact your financial position.

This article explores how your Australian superannuation is treated in the U.S., the disclosures and forms you need to file, the consequences of contributing to super while living in the U.S., and what happens when you access your super while residing in America.

How Is Your Australian Superannuation Treated In The U.S.?

Superannuation is a cornerstone of retirement planning for Australians, but once you move to the U.S., its classification under American tax law becomes complicated. 

The main challenge arises from the fact that the U.S. does not recognize Australian superannuation as a tax-deferred retirement account like a U.S. 401(k) or IRA. Instead, the U.S. views superannuation in one of two ways:

1. Foreign Trust – The Internal Revenue Service (IRS) may consider your super fund as a foreign grantor trust, subjecting it to complex U.S. tax and reporting requirements. This classification may lead to additional tax liabilities, particularly when earnings inside the super fund are realized.
   
2. Foreign Pension – In some cases, the superannuation fund may be classified as a foreign pension, which can offer a more favorable tax treatment. However, there is no definitive IRS guidance on this, leading to inconsistent application of tax rules.

Taxation Of Superannuation In The U.S.

Regardless of its classification, the U.S. generally taxes superannuation in ways that differ from Australian tax laws. While contributions and earnings may grow tax-free in Australia, the U.S. may tax contributions, earnings, and distributions differently. Key considerations include:

• Employer Contributions: Employer contributions to your super fund may be considered taxable income in the U.S. in the year they are made.
  
• Investment Earnings: Earnings within your superannuation fund, such as dividends and capital gains, may be subject to annual U.S. taxation, even if they are not distributed.
  
• Withdrawals and Distributions: The tax treatment of superannuation withdrawals varies, but in many cases, distributions may be taxed in the U.S. as ordinary income, even if they are tax-free in Australia.

The range of outcomes noted above depends on the type of superannuation fund you have.

Self Managed Superannuation Funds

For expats in the USA that have a ‘Self-Managed Superannuation Fund’ urgent attention is needed toward restructuring your Superannuation Fund BEFORE you move to the USA.

Remaining the Trustee of an Australian Superannuation Fund after you move to the US – even inadvertently – causes a number of serious tax issues both in Australia (not the focus of this article) and the USA.

One of the major issues is that you are personally taxable on the income of the Australian Self-Managed Superannuation Fund as it arises. This can add materially to your USA tax bill and should be avoided.

What Disclosures And Forms Do You Need To File?

As an Australian expat living in the U.S., you must comply with stringent reporting requirements related to your superannuation. 

Failure to do so can result in significant penalties. Some of the key forms and disclosures include:

1. FBAR (Foreign Bank Account Report) – FinCEN Form 114
   • If the total value of your non-U.S. financial accounts (including superannuation) exceeds $10,000 at any time during the year, you must file an FBAR.
   • Superannuation accounts are generally considered foreign financial accounts and should be included in the FBAR filing.
2. Form 8938 (Statement Of Specified Foreign Financial Assets)
   • If the total value of your foreign financial assets (including superannuation) exceeds certain thresholds ($50,000 for single filers, $100,000 for married filers living in the U.S.), you must file Form 8938 with your tax return.
   • This form is in addition to the FBAR and provides the IRS with detailed information about your foreign financial accounts.
3. Form 3520 (Annual Return To Report Transactions With Foreign Trusts)
   • If your superannuation is classified as a foreign trust, you may need to file Form 3520 to report contributions and distributions.
4. Form 8621 (Passive Foreign Investment Company – PFIC) Reporting
   • If your superannuation fund holds certain types of investments (e.g., managed funds), you may have to file Form 8621 to report Passive Foreign Investment Company (PFIC) income.

Consequences Of Contributing To Super While Living In The U.S.

If you continue making superannuation contributions while residing in the U.S., you may face unintended tax consequences:

• U.S. Tax on Contributions: Since the U.S. does not recognize super contributions as tax-deferred, employer contributions may be taxable to you in the year they are made.
• Double Taxation Risks: While contributions may be tax-free in Australia, they may be taxable in the U.S., leading to double taxation.
• Compliance Burden: Additional contributions increase the complexity of reporting and could result in higher U.S. tax compliance costs.
• Potential Loss of Benefits: Depending on how your super fund is classified, additional contributions could subject you to PFIC rules, leading to unfavorable tax treatment.

What Happens When You Can Access Your Super And Are Living In The U.S.?

When you reach preservation age and become eligible to withdraw your superannuation, you must consider how the U.S. will treat these withdrawals:

• Australian Tax Treatment – In Australia, lump-sum withdrawals from super after the age of 60 are typically tax-free.
• U.S. Tax Treatment – The U.S. may treat these withdrawals as taxable income, potentially subjecting them to ordinary income tax rates.
• Foreign Tax Credits – You may be able to offset some U.S. tax liability by claiming foreign tax credits, but this depends on the tax treaty’s applicability and how your super is classified.
• State Taxes – If you live in a U.S. state that imposes income tax, super withdrawals may also be subject to state taxation.

Strategies For Managing Your Super As A U.S. Based Expat

To minimize your tax burden and compliance obligations, consider the following strategies:

1. Pause Contributions While In The U.S.
   • Avoid making new contributions to super to prevent triggering additional U.S. tax and reporting obligations.
2. Review Your Super Investments
   • Assess whether your super fund contains investments subject to PFIC rules, and consider adjusting your investment mix.
3. Work With A Tax Professional
   • Given the complexity of superannuation taxation in the U.S., consult a tax advisor experienced in cross-border taxation.
4. Plan For Withdrawals
   • If you intend to withdraw super in the future, explore tax-efficient withdrawal strategies to minimize your U.S. tax liability.

Key Takeaways For Australians Living In The USA With Superannuation

Navigating superannuation as an Australian expat in the U.S. is challenging due to differing tax treatments and complex reporting requirements. 

Understanding how your super is classified, ensuring compliance with U.S. tax laws, and proactively planning for contributions and withdrawals can help you avoid unnecessary tax burdens. 

Given the nuances of cross-border tax regulations, seeking advice from an international tax firm is essential to optimize your financial situation while living in the U.S.

By staying informed and proactive, you can ensure that your superannuation remains a valuable asset for your retirement, regardless of where you reside.

Whether you have already moved to the United States or are planning to, there are tax implications for Australian expats to consider. 

For example, how does the Australia-US tax treaty apply to capital gains on the realization of assets, and what will your Australian and US tax obligations be? 

These are just a few questions this article will answer for you.

What Is Capital Gains Tax?

To begin, it is crucial to have a comprehensive understanding of capital gains tax concerning Australian expats. 

Capital Gains Tax or CGT is a tax on the profit made from selling an item classified as an asset. In Australia, as in the United States, CGT is complex and different from other taxes. Let us review both Australian and US CGT and then bring them together.

Australian CGT Tax

In Australia, CGT applies to any asset acquired after 20 September 1985. 

Selling an asset for more than it costs means you have a capital gain and must pay CGT. If an asset is sold for less than it cost, this results in a capital loss that can offset against current or future capital gains.

Generally, if an Australian tax resident makes a capital gain and the asset sold was held for at least 12 months, the 50% capital gain tax discount will apply. This results in half the capital gain being included in assessable income and being assessed at marginal rates of tax – which may vary between financial years. See the ATO website for the current individual tax rates. 

There are potential exemptions from the capital gains tax regime, including the main residence exemption.

A person’s main residence, which was moved into as soon as practicable after purchase and continues to be a person’s main residence for the entire ownership period, and on sale, if still a tax resident of Australia, will be exempt from CGT.

In relation to the main residence exemption, new laws passed in 2019, which came into effect 1 July 2020 now mean a total loss of this exemption if the property is sold while the taxpayer is a non-resident of Australia. There are some exceptions known as life events but careful planning is required to ensure the preservation of this exemption.

US CGT Tax

Under US law, the tax rate applied to capital gains depends on the asset’s holding period.

For assets held more than a year, you pay long-term capital gains tax, usually lower than the tax on ordinary income.

For assets held for less than a year, short-term capital gains tax rates apply, equal to your normal income tax rate.

Your income also determines the percentage of CGT you pay in the United States.

Your US CGT rate will depend on your taxable income. It is best to check the IRS website for the most current income thresholds for which CGT rate applies. 

There are also special circumstances under which your capital gains might be taxed at a higher rate. For example, net capital gains from selling collectibles (such as coins or art) are taxed at a maximum 28% rate.

Australia-US Tax Treaty And Its Impact On Capital Gains Tax

For Australian expats in the US, the Australia-US Tax Treaty is particularly important to understand. First signed into law in 1982, the treaty has been updated several times since then to address changes in areas such as superannuation and non-US investments.  

The Australia-US Tax Treaty determines where your tax obligations lie between the two countries. The overarching goal of the treaty is “avoidance of double taxation and the prevention of fiscal evasion with respect to taxes on income.” 

As we explain in this article, the Australia-US Tax Treaty, allows the tax paid in one jurisdiction to be claimed as a tax credit in the other jurisdiction, in the event that the income is assessable in both.  

For example, if the US sourced income is first taxed in the US and the income is then assessed in Australia, the tax first paid in the US will be taken up as a foreign tax credit against the tax assessed on the income. If the foreign tax credit covers the Australian tax, then any excess foreign tax credits are lost. If there is a shortfall after the foreign tax credit is applied to the assessed Australian tax, then extra tax will be required to be paid.

Tax Obligations When Selling A Former Main Residence In Australia

Let us look at an example to demonstrate how the Australia-US Tax Treaty affects Australian expats when selling their former main residence. 

An Australian couple moves to the US and lives there for eight years. They have decided to sell their former main home in Australia (purchased in 2015 for AUD1,000,000 and now worth AUD3,000,000).

Australian Tax Considerations

This couple would be classified as foreign residents and would not qualify for the CGT main residence exemption. As such, they will pay Australian CGT tax on the AUD2,000,000 (AUD3,000,000-AUD1,000,000) capital gain. 

However, if this Australian couple moves back to Australia and are considered residents for tax purposes and they reestablish the home as their main residence, depending on the length of their absence from Australia and whether they rented the property out or left it vacant, will determine whether a full or partial main residence exemption exists.

This example makes it clear that planning the timing of the sale of your former primary residence can and will have material tax implications. With that in mind, it is critical to get professional tax advice to optimize any potential or upcoming CGT liabilities.

It is important to note Australia also offers certain life event exemptions if they occurred during the time this family lived abroad, which could make them eligible for the CGT main residence exemption. 

The life events this includes are:

• You, your spouse, or your child under 18 had a terminal medical condition
• Your spouse or your child under 18 died
• The CGT event happened because of a formal agreement following the breakdown of your marriage or relationship

USA Tax Considerations

Any income earned, including employment income and realized capital gains, is subject to US tax. Australians who have become US tax residents, including green card holders and those in the US for over 183 days in the last two years, are taxed on worldwide income. This would include the AUD2,000,000 capital gain.

However, the U.S. allows a foreign tax credit for U.S. residents on US taxes owed against any tax already paid to Australia or vice versa. 

The Australia-US Tax Treaty requires that the combined taxes paid in both countries cannot exceed the total tax that would otherwise have been payable in the country where the sale occurs.

Australia And USA Combined Tax Considerations

If the Australian couple decided to sell their former main residence in Australia while being a non-resident for tax purposes, they will need to declare this income on both the Australian and US income tax return. 

As the property is situated in Australia, the first taxing rights reside with Australia. Tax will be applied at non-resident marginal rates on their AUD2,000,000 capital gain.  

For the US CGT, the tax on their AUD2,000,000 capital gain would be calculated depending on their combined income and the CGT rate applicable. 

Thankfully, this couple would not have to pay both the full amount of tax in Australia and the US, as the tax treaty allows taxpayers in each jurisdiction to avoid double taxation. In this case as Australia has the first taxing rights, the US would give the couple a tax credit for the tax paid in Australia and the excess tax paid will be carried forward.

CGT On Selling Shares Originally Purchased In Australia

Let us assume an Australian citizen moves to the US for a period of five years. During this time, they decided to sell the shares purchased while they resided in Australia.

The first aspect to consider is what their choice was when then became a non-resident of Australia. If an Australian tax resident moves to the US and becomes a non-resident and they hold a share portfolio, the choices on cessation of residency with respect to the share portfolio is either to take a deemed disposal or ignore the deemed disposal and treat the shares as Taxable Australian Property. 

A deemed disposal involves comparing the purchase price of the shares to the market value of the shares on the date that residency ceased. Importantly, there is no cash received with respect to this type of CGT happening and so if there is a large accumulated capital gain, then there will be a tax bill that requires payment from other funds. 

If the latter option is chosen (ie. they choose to treat the shares as Taxable Australian Property), any future sale of these shares are connected with Australia and a capital gain or capital loss requires calculation and reporting in the Australian income tax return, even as a non-resident.

Fortunately, the treaty provides a paragraph where future sales of this portfolio can be subject to tax solely in the US. If a choice is made to have future sales subject to tax solely in the US, then the deemed disposal on cessation of residency is ignored.

CGT On Inheritance In Australia

If an Australian citizen has lived in the US for 15 years and inherits an investment property and shares, what are the tax implications in both Australia and the US?

Inheriting Property

The original property was purchased for AUD500,000 and has a current market value of AUD2,500,000. If the property was sold on when inherited, there will be a capital gain of AUD2,000,000 (AUD2,500,000-AUD500,000). As Australia has the first taxing rights, tax will be applied at non-resident rates.

If they had no other Australian sourced income for the year in which the property was sold, tax on the capital gain of AUD2,000,000 would be AUD875,350.

The USA CGT tax on their AUD2,000,000 capital gain would be calculated depending on their combined income and the CGT rate applicable.

The Australian citizen would not have to pay both the AUD875,350 Australian CGT and US CGT as the treaty allows taxpayers in each jurisdiction to avoid double taxation. In this case, the US would give the person a tax credit totaling AUD875,350.

Inheriting Shares

If they inherit shares, they can choose to have any future sales solely taxed in the US under the Australia-US Treaty.

Get Help Navigating CGT For Australian Expats

There are many intricacies and challenges to navigating tax laws between countries. The information in this article may not cover some variables relevant to your circumstances and as such it is recommended you seek tax advice for your specific situation.

Retirement savings, especially when managing finances across international borders, can be complex. If you live in Australia, but hold plans in the USA, you need to understand the tax implications of having 401(k) and IRA plans. 

USA Tax Implications Of A 401(k) Or IRA Plan

401(k) and IRA plans are tax-advantaged retirement accounts that are available to US taxpayers. Contributions made to these accounts are typically tax-deductible, and earnings within the account grow tax-deferred until withdrawal. However, withdrawals from these accounts are usually subject to taxation in the USA. You should obtain tax advice from a qualified US tax advisor before accessing any benefits.

Australian Tax Implications Of A 401(k) Or IRA Plan

Australian tax residents (who are not temporary residents) are subject to tax on their worldwide income.

US retirement accounts like 401(k) and IRA plans are usually treated as foreign trusts by the Australian Taxation Office (ATO).

Therefore distributions from these vehicles will usually be taxable in Australia, except for amounts that can be said to represent contributions. This means that any taxable withdrawals from these accounts are treated as assessable income and taxed at the individual’s marginal tax rate. As foreign income, you would also be able to claim a Foreign Income Tax Offset (FITO) to reduce double taxation.

Roth 401(k) and Roth IRA plans are comprised of contributions made with after-tax dollars. This means that for Australian tax residents, withdrawals from these plans are generally tax-free.

Managing Funds While Living In Australia

For individuals residing in Australia who wish to access their US retirement funds, there are several options to consider:

1. Funds in the USA: Australian tax residents can choose to leave their 401(k) or IRA funds in the USA subject to complying with relevant US requirements. 
2. Withdrawal: Depending on the circumstances, individuals may opt to withdraw funds from their US retirement accounts. Careful consideration should be given to the tax implications of such actions, as they may trigger tax liabilities in both countries.

Our tax advisors and accountants are able to work with our clients, and their financial planners and wealth managers to clarify the taxation consequences, which would usually be an important element of the decisions that may be ultimately made.

Planning

Understanding the tax implications of 401(k) and IRA plans for Australian tax residents living in the USA is essential for effective retirement planning. While these accounts offer valuable tax benefits in the USA, they also come with potential tax liabilities in Australia. 

By navigating the complexities of dual tax systems and seeking professional advice, individuals can make informed decisions to optimise their retirement savings – while ensuring compliance with both US and Australian tax laws.

Given the complexities involved, seeking advice from tax professionals with expertise in both US and Australian tax law is highly recommended.

As specialists in International Tax, we can provide tailored guidance based on your individual circumstances. This can help you with your planning for accessing retirement funding in a way that helps you to minimise your tax obligations.

Exceptionally talented individuals with the capacity to raise Australia’s standing in their field may be eligible for a Global Talent Visa. This Visa is a permanent residency Visa that offers a migration pathway to individuals who can bring exceptional skills into Australia.

Because the Global Talent Visa is not a temporary visa, the temporary resident tax concessions are not available and you will be taxed just like any other Australian citizen moving home to Australia.

As international tax specialists in Australia we are often asked by individuals moving to Australia on a Global Talent Visas, what the Australian tax implications of making this move are in relation to the assets back in their home country.

The tax implications of making this move will depend on the type of assets you have back home.

Below is an overview of what you can expect.

Moving To Australia With No Assets Other Than A Bank Account

When you move to Australia with no assets except the cash in your bank account, the tax consequences of holding onto your foreign assets are limited to foreign exchange (forex) issues. Since foreign currency is considered a taxable asset, Australia will tax realised exchange gains and will allow a deduction for realised exchange losses. 

This means that money sitting in a bank account with fluctuating values will have no tax consequence. However, if you spend or transfer that money, including bringing it into Australia at a later date, then you trigger a forex realisation event.

If the value of your qualifying forex accounts is less than AUD $250,000 then you can make an election (known as the Limited Balance exemption) which effectively allows an exemption so that you can disregard any forex gains or losses that might arise on the accounts. This is a simplicity measure for taxpayers who are considered to have low balances of foreign currency. The objective is to lower tax compliance costs. People moving to Australia should take advice on the effect of these rules on their foreign savings.

Moving To Australia With A Main Residence In Your Home Country

While an Australian resident is eligible for an exemption from capital gains tax on their main residence, it is unlikely that this exemption will apply to you. This is because you were not an Australian resident while you were living in your property, in your home country.

Once you are living in Australia the overseas property becomes a property that is not your main residence. This applies whether you rent the property out or not.

If you rent your former residence out it becomes an investment property. The rental income is taxable and the expenses associated with generating that rental income are tax deductible. This includes interest on any mortgage taken out to purchase or renovate the property, any local rates, repairs, and other costs. Travel costs incurred to inspect or repair the property are specifically precluded as an eligible deduction. If you pay income tax on the rental income overseas, then you will be able to apply that as a foreign tax credit in your Australian tax return. This way the Australian tax paid on this rental income is limited to any difference between the Australian tax assessed and the tax paid overseas.

If you don’t rent out your former residence (or otherwise earn income relating to the property), then there is no income to declare, and no ability to claim deductions relating to the cost of owning this property.

When you sell the property you will be subject to CGT. The CGT will be calculated on the difference between the value the property sells for and the value of the property at the time you moved to Australia.

Moving To Australia With Investments

If you hold assets in your country of origin, then you will be required to report any assessable income earned from those assets, as well as any capital gains or losses generated on the disposal of those assets.

Certain types of income, such as interest, royalties, and dividends, are typically covered by Double Tax Agreements (DTAs) in a way which limits the amount of tax that the country of origin can impose. This means it is important to advise your bank and investment managers when you become an Australian resident so that they can ensure the correct foreign tax rate is applied at the source.

Regardless of the tax rules in the country of origin, as an Australian tax resident you will be required to report income from all sources in your Australian tax return.

General Tax Information You Should Be Aware Of When Moving To Australia On A Global Talent Visa

It is important to keep in mind that moving to Australia on a permanent basis will mean you become an Australian tax resident.

For tax purposes this means you will need to declare your worldwide income in your Australian tax return, regardless of where the income is earned and whether the income is brought to Australia or stays in an overseas bank account.

All foreign investment income, including interest, dividends and foreign stock plans, are assessable in Australia, whether or not they are assessable in another country.

The foreign income must be reported in the relevant Australian tax year in which it was earned. This may be different to the tax year relating to foreign country in which the investment income was earned.

In general you will be able to offset the tax payable in Australia with any taxes already paid in the country of origin.

Also be aware that Australia has complicated rules if you have interests in overseas companies or trusts, even if you did not set up the relevant companies or trusts or even if they are just ‘family companies’ or ‘family trusts’.

Capital Gains Tax

Australia has a Capital Gains Tax regime. This means you may be required to pay capital gains tax on any assets that you retain in your country of origins.

CGT is assessed at the same rate as your marginal tax rate, however there is a 50% Discount on the value that is assessed on assets that have been owned for at least 12 months after becoming an Australian resident.

CGT discount example:

You purchase a property in 2020 for $500,000.

In 2024 you sell the property for $1,000,000.

This gives you a net capital gain of $500,000.

Instead of paying tax on the full $500,000 gain, tax is only applicable on 50% of the total gain, which means you only pay tax on $250,000.

Deemed Acquisition

At the time that you move to Australia, any assets that you retain overseas are considered to have been acquired for their market value on the day you arrive. This valuation will become their cost base for capital gains tax purposes in Australia.

You are also deemed to have acquired these assets on the date that you become an Australian resident. This ensures that any fluctuations in value between the original date of acquisition and your move to Australia, are ignored for CGT calculations. It also means that you need to continue to own your assets for at least 12 months from the date you move to Australia in order to access the 50% capital gains tax discount.

Summary

As an Australian tax resident you will be required to lodge an annual income tax return in which you must report:

• Income from your worldwide source

• Capital gains or losses on all assets held, regardless of the country in which they are held

• Any foreign tax paid, which may be applied as a credit to reduce the amount of Australian tax assessed on foreign earnings

When you move to Australia your assets will be deemed to be acquired at the market value on the date you become an Australian resident.    

As everyone’s situation is unique, and tax laws are frequently updated, it is important to obtain up to date advice for your specific situation. This will ensure that specific factors that may impact your situation differently are also included in the advice, as well as ensuring you are getting the most up to date information.

eBook: Key Items A Global Talent Visa Holder Should Know When Moving To Australia

As an Australian moving to the United States, it’s important to understand what this means for your tax residency status. This is because your tax residency status will determine how your income will be treated for tax purposes.

Moving to the US on a Permanent Basis

If you move to the US on a permanent basis then it would usually be the case that you would be  considered a non-resident for Australian tax purposes from the day you leave. Note that a move can be considered permanent from an Australian tax perspective, even if you only expect to live in the US for a few years.

As someone making a permanent move to the US it is likely that you will be cutting most of your ties with Australia. Typically you may do things such as sell your Australian assets, close Australian bank accounts, resign from Australian clubs, remove yourself from the electoral roll, surrender your lease or sell your family home, all as part of and parcel of your move to the United States. In such cases usually you would become a non-resident of Australia.

However, there are exceptions and sometimes a person can become dual resident of Australia and the United States. Often this occurs because a person is living in the United States for long enough to be considered US resident but has not quite departed Australia for whatever reason. Sometimes it is because a person has employment or runs a business in the two countries and actually keeps two homes.

If you become a US tax resident and an Australian non-resident

If you leave Australia and become a US tax resident, then you will be subject to all the taxation rules that a US tax resident is subject to. We always recommend that clients obtain US tax advice before moving to the United States so that they are fully aware of how Australian assets would be treated by the IRS. 

As an Australian non-resident you would be subject to non-resident tax withholding rates on certain Australian sourced income, such as any Australian bank or unfranked dividends paid to you from Australian investments. For example this means that banks would withhold 10% of your interest income on your Australian accounts and Australian companies will deduct 15% withholding tax on unfranked dividends paid to you. But you will need to advise your bank and various share registrars that you have moved to the United States.

If you continue to earn any income from Australian sources (other than income that is specifically covered by non-resident withholding rates), then you would have to lodge an Australian tax return. A common example of this is rental income from an Australian property.

You would only be required to include any Australian sourced income, and this would be assessed at non-resident taxation rates. This income also needs to be declared in your US tax return as foreign income. You should also be able to claim a tax credit for any Australian tax already paid on the Australian sourced income in your US tax return.

If you have assets such as investment properties, a main residence, shares and managed funds it will also be vital for you to understand how Australia’s capital gains tax laws applied to you on your departure from Australia. Unless you make a specific choice to the contrary, becoming a non-resident of Australia gives rise to a deemed capital gain or loss arising on your assets and so obtaining income tax advice specific to your circumstances is important. At CST we can provide you with our Departing Australia Tax Review service and can also help you obtain US tax advice.

Dual tax residency?

Sometimes determining your tax residency status is not straightforward. This can happen when you meet the requirements for tax residency in both countries.

If this happens then you would first turn to the tax treaty between Australia and the US, for guidance on which country takes priority. Most of the time the tax treaty will provide sufficient rules to determine which country would be considered the country in which you have tax residency. 

In some cases, where an individual is genuinely living in both countries, regularly interchanging between locations, or having equal connections in both countries, a tax ruling may need to be sought and in some cases a treaty-based tax return is required to arrive at the correct result.

Final Words on Tax Residency

Your personal tax residency forms the basis of how all your income tax obligations are calculated, which makes the correct understanding of your tax residency vital, particularly for clients who may be travelling or moving between Australia and the United States, two high taxing countries with complicated tax systems.

When it comes to determining your tax residency it is always important to realise that tax residency is a matter of fact. Often a careful analysis of various facts will be required. Tax residency is not something that can be chosen, and therefore it is important to obtain timely advice so that income tax consequences arising either in Australia or the United States are well understood and budgeted for.

If you’re moving to the United States then you’ll need to understand how tax laws apply to your current and future superannuation account.  You should also obtain financial advice from a qualified financial planner before seeking access to your super.

Moving to the US on a Permanent Basis

If you are an Australian moving to the United States on a permanent basis then you are likely to be considered a non-resident for Australian tax purposes. This means that you will, by and large, be considered a tax resident of the US. 

In this situation Australia’s tax laws will continue to apply to your Australian superannuation in terms of how your superannuation earnings are taxed. However you should seek US tax advice in relation to how the IRS would seek to tax your Australian superannuation account or fund. CST Tax Advisors in the US can assist you with that. 

If you have an Australian self managed superannuation fund you should seek advice in Australia before you leave to avoid your SMSF being deemed non-complying, as generally the SMSF cannot be run by non-residents and should usually not accept contributions from foreign members. If your SMSF becomes non-complying because of your move, substantial additional tax may be levied by the ATO on your SMSF.

Accessing your Superannuation

Basically this means that your superannuation will continue to remain preserved in your Australian superannuation fund until you reach retirement age. If you continue to work for an Australian employer, they may continue to be required to contribute to your superannuation fund. 

When you are eligible to withdraw your Superannuation, if you are still living in the US, then you may find that these payments count as taxable income in the US. 

Contributing to your Superannuation

If you are eligible, and choose to continue to make contributions into your Australian superannuation fund to support your retirement, then you will likely find that these contributions do not count as tax deductions against your US assessable income. You should obtain specific tax advice from a US tax advisor or CPA.

While these payments may count as tax deductions in your Australian tax return to reduce any Australian sourced taxable income, superannuation contributions cannot be used to create a tax loss. This means that contributions that you choose to claim as a tax deduction may be wasted if you don’t have other Australian income to offset.

Since making superannuation contributions may not be a tax effective option, it is important to understand the full financial impact of your choice by talking to an appropriately experienced US tax agent, as well as an Australian tax agent. 

Talk to your tax agent about the tax consequences on your Superannuation plan before you move

Moving overseas can create a large number of potentially complex taxation issues to consider, particularly for those who have self managed superannuation funds. 

It is important to speak to an appropriately qualified and experienced tax agent about your specific situation. Planning ahead ensures you have the information necessary to make informed choices, and prevents you from being surprised with unexpected tax costs. 

It may also be advisable to speak to a financial planner so as to make the most appropriate plan in relation to investing for your future.