Tax Preparation

We prepare the full range of U.S. personal tax and information returns including:

  • Individual U.S Federal tax returns ‐ Forms 1040 and 1040NR,
  • Individual State income tax returns;
  • Business income tax returns (Forms 1065, 1120, 1120S)
  • Foreign Bank Accounting Reporting – Form Fincen 114;
  • Foreign Partnership reporting – Form 1065, Form 8865;
  • Foreign Trust reporting – Form 3520, 3520A
  • Other Internal Revenue Services forms (IRS forms)

Have a tax question?

We care. CST’s guiding philosophy is to understand and have empathy with our clients while providing specialist professional tax advice and services. If you need integrated cross border tax advice and compliance our renowned team is able to help you.


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News and Updates

Tax Accountant/ International Tax Advisor

About CST Tax Advisors

CST Tax Advisors is a global firm...

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Online Business with No Physical Presence May Be Liable for US Sales Tax

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