WHO WE HELP WITH INTERNATIONAL TAX AND ACCOUNTING SERVICES
EXPATS MOVING TO THE USA
When expats move to the USA significant issues often arise with timing of US residency. This needs to be carefully assessed based on your individual circumstances.
EXPATS LIVING IN THE USA WITH ASSETS ABROAD
Both US citizen and expats living in the USA who have assets abroad or international interests may have tax obligations in the USA.
LEAVING THE USA TO MOVE ABROAD
For American citizens (or green card holders) living and working abroad, managing your US tax filing requirements can be cumbersome.
USA CITIZENS LIVING ABROAD
Whether you are an American moving abroad or already living abroad, you may have tax obligation in the USA.
EXPANDING A BUSINESS TO THE USA
International companies expanding to the US face significant challenges given the multiple layers of taxation in the US.
GIVING UP CITIZENSHIP OR GREEN CARD
Those wishing to give up their American citizenship or green card have specific tax obligations that need to be met.
THE CST DIFFERENCE.
SIMPLE ANSWERS TO COMPLEX PROBLEMS.
Whether you are a private client moving to the USA, an entrepreneur following your dream, or an American moving internationally our team of tax specialists and Certified Public Accountants (CPAs) have the expertise and dedication to ensure you receive the right advice to help you comply with ever-increasing tax laws and regulations.
Our dedicated tax specialists and consultants can help you manage your international tax strategy and compliance needs while ensuring your personal objectives are met – we call this the CST Difference.
EXPERIENCE THE CST DIFFERENCE
INTEGRATED U.S. TAX ADVICE FROM DEDICATED CONSULTANTS, ADVISORS, AND ACCOUNTANTS
Our team of CPAs and Accountants in Los Angeles can provide you with guidance and solutions to a wide range of tax, accounting and business issues.
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WE CAN HELP YOU INTERNATIONALLY
AUSTRALIA
We work closely with our Australian office to assist Australians living in the US, those with assets in Australia who have tax obligations and Americans moving to Australia.
UNITED KINGDOM
If you are a British citizen living in the USA, have assets in the UK or an American considering moving to the UK, we can assist in partnership with our UK office.
SINGAPORE
Together with our Singapore office we assist companies expanding to Singapore and Americans moving to, or living in, Singapore.
ENSURE YOUR INTERNATIONAL TAX AFFAIRS ARE EFFECTIVELY MANAGED
Our tax advisors and accountants work closely among our international offices to ensure the cross border tax obligations of our clients are proactively managed.
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LATEST TAX AND ACCOUNTING NEWS
Convenience Of Employer Rule: A State Tax Trap For Digital Nomads Working For US Companies
10th Jul 2025
John Marcarian
Imagine working remotely from the sunny shores of Australia for a New York-based employer, thinking you're safely outside the grasp of US state taxes Think again Due to the...
Expanding Into Singapore: Visa Options For Entrepreneurs And Employees
17th Jun 2025
Boon Tan
Singapore is widely recognized as one of the most business-friendly countries in the world With its strategic location in Southeast Asia, strong legal framework, efficient infrastructure, and...
CST Singapore Managing Director, Boon Tan Joins AustCham Singapore Board
17th Jun 2025
CST Tax Advisors
Our Managing Director, Boon Tan, has been appointed as one of the Board of Directors of the Australian Chamber of Commerce (AustCham) Singapore This milestone reflects his ongoing commitment to...