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Taxes for Expats

Our Expat Tax Services performed by Certified Tax Preparation Experts Guarantees the Best Tax Refund for American Taxpayers Living Abroad.

Expat Taxes for Individuals

Our personalized filing service for Expat Taxes ensures accuracy, maximizes deductions, and provides expert support for clients.

Expat Taxes for Businesses Too

Our IRS tax filing service ensures businesses and organizations fulfill financial tax obligations efficiently and accurately.

Our Intro Video above lays out the many service offerings available to you today at Expat Tax Firm.

Welcome To Expat Tax Firm

Expat Taxes for Americans Abroad, (and at home too!)

We know… Paying Taxes is no fun. But we take the stress out of Filing Expat Taxes no matter where you live or travel. We work entirely online to get your tax issues solved, find the best deductions and reduce your tax liability efficiently and painlessly.

Mitch Propster

Founder

OUR SERVICES

What We Provide

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Personal Expat Taxes

Maximize your tax return by using the best deductions against withholding taxes.
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Small Business Taxes

Get the best Corporate Tax Rate with strategic input from our experienced tax advisors.
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Bookkeeping

Let us worry about your bookkeeping jobs while you focus on growing your business.
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Quickbooks Cleanup

Need your accounting books cleaned up? We’ve got the trained staff to get it done right.
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LLC Formation

We can handle your LLC application and corporate filing to get your entity operating fast.
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Business Consulting

Business Management Consulting services are available to all of our corporate clients.
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WHY CHOOSE US

We Provide Expert Finance and Tax Solutions in Compliance With International Best Practices

Our top services by industry experts keep satisfied clients coming back.
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Fast Turnaround

We offer expedited service upgrades when it has to be done on a tight deadline.
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Financial Experts

Our Team members are the best in their fields of expertise.
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Awesome Support

We respond to your queries and issues fast. So you can get back to doing what you love.
Testimonials

What Our Clients Says

Fachri Fauzan profile picture
Fachri Fauzan
23:38 22 Apr 26
I’m a United States expat in Thailand and I have investments rental income and foreign accounts. This firm handled every component. But the FBAR has been filed and cross-border expertise is real. Prices were in accordance with the complexity.
Arif Rohman Hakim profile picture
Arif Rohman Hakim
23:38 22 Apr 26
Happy very good
Nathan Phillips profile picture
Nathan Phillips
00:48 22 Apr 26
First consulted with, and they were on the ball in comprehending my situation. A.K. successfully filed the FBAR and Thai counterparts moved forward with coordination of their filing without a hitch. No order was more expensive than appropriate given the complexity.
Rasheed Nixon profile picture
Rasheed Nixon
23:56 19 Apr 26
Reliable US expat filing service. Organized and good turnaround.
Keisha McCarthy profile picture
Keisha McCarthy
23:59 18 Apr 26
solid cross-border tax expertise. made a lot of effort that would have been needed by me
Isaac profile picture
Isaac
07:13 27 Dec 25
Mitch was very helpful & fast with getting a TIN + filing my Thai tax return!

Highly recommend to any other expats looking to manage their personal & business tax requirements 💪
Terry Reynolds profile picture
Terry Reynolds
12:21 22 Apr 25
Mitch was very helpful with his knowledge of how the IRS works. Having the opportunity to meet and discuss my income tax returns with Mitch personally is important for me. I would recommend Mitch and his firm to anyone.
James Gonzalez profile picture
James Gonzalez
03:29 22 Apr 25
Expat Tax helped me understand my tax obligations as a foreigner residing in Thailand long term. Mitch clearly explained the Thai tax system and helped me file my tax return here in Thailand. Given that the documents needed to file in Thailand are in Thai, and I don't have a strong command of the language, their assistance was invaluable in terms of giving me peace of mind regarding this process.
Deborah Ercole profile picture
Deborah Ercole
06:16 21 Apr 25
I just moved to Thailand a few months ago and was having problems contacting my tax professional in the United States. I feel so fortunate to have found Mitch at Expat Tax Service. Not only was he available the same day for consulting he has several online services to make uploading documents very easy. He was able to complete my taxes in a timely manner even though it was just a couple weeks before the April 15th deadline. I am very happy with his service.
Robin Garrett profile picture
Robin Garrett
01:34 21 Apr 25
I worked with Mitch during Songkran here in Thailand. It was hectic outside with water being thrown around everywhere, but my tax filing went smoothly in Mitch's office, and everything was ready for me to file the next day. I recommend that you have as much information as possible ready for Mitch to work with when you see him for his free consultation. It makes the process smoother. Mitch is a very good listener, and he gave me sound and knowledgeable advice. He has been here in Thailand for a long time, so in my case, he was very understanding of my circumstances here and how they related to my tax filing. That being said, I would highly recommend his service.
Our Team

Meet with Experts

"Our goal is to be your resource for Tax-related Financial Services as we partner with you in your personal or business growth."