We can help you handle your taxes

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Who we are

American International Tax Advisers offer expert U.S. expatriate tax services across Asia, Australia and the United States.

We provide U.S. tax filing, international tax planning, and U.S.–Thailand cross-border compliance solutions. We serve American expats and other national expatriates throughout Asia, Australia and the U.S. from offices in various countries, such as Bangkok Thailand, Hong Kong, Manila Philippines, Ho Chi Minh City Vietnam, Phnom Penh Cambodia, Kuala Lumpur Malaysia, Jakarta Indonesia, Taipei Taiwan, United Arab Emirates, Saudi Arabia, Sydney Australia and Sarasota Florida.

We provide professional U.S. tax return preparation and international tax planning for individual expatriates, ensuring accurate, compliant, and strategic solutions. We are experts in preparation of the current returns as well as correctly completing past due returns for U.S. Citizens and Green Card holders including file Foreign Bank Account Reports (FBAR). We can help you plan your tax to minimize your tax paying.

We specialize in international tax planning and structuring for companies with ties to the USA, including those looking to incorporate in the U.S. Our services encompass U.S. tax return preparation and international tax planning for global businesses, such as fiduciaries, transfer pricing, and trusts.

Check out the numbers

Our Expertise

25

Years of Experience

5

Offices Across Asia, Australia, and the U.S.

1000's

Of Dollars Saved

Get to know us

Meet Our Team

We are a dedicated team which strives to provide success to our clients in regard to all their tax, accountancy and legal needs.

U.S. Tax Team

Thomas M. Carden
Thomas M. Carden

International Tax Director

Chetan Nama
Chetan Nama

Senior U.S. Tax Manager

Mattias Ludwig Rattelmeier
Mattias Ludwig Rattelmeier

U.S. Tax Manager

Asa Mizoi
Asa Mizoi

Assistant U.S. Tax Manager

Nilesh Shrestha
Nilesh Shrestha

Assistant U.S. Tax Manager

Onanong Kantarakornnatee (Ting)
Onanong Kantarakornnatee (Ting)

Assistant U.S. Tax Manager

Warodom Buathong (Ham)
Warodom Buathong (Ham)

Assistant U.S. Tax Manager

Napakarn Boonmak (Jang)
Napakarn Boonmak (Jang)

Senior U.S. Tax Associate

Arnan Laoharanoo (Ling)
Arnan Laoharanoo (Ling)

Senior U.S. Tax Associate

Thaweesak Ditsathiean (Hard)
Thaweesak Ditsathiean (Hard)

U.S. Tax Associate

International Tax Law and Legal Team

International Tax Law Team

Thomas M. Carden
Thomas M. Carden

International Tax Law Director

Patcha Ingkudanonda (Chacha)
Patcha Ingkudanonda (Chacha)

Senior International Tax Law Associate

Thai Law Team

Namfon Ritprasertsri (Fon)
Namfon Ritprasertsri (Fon)

Legal Officer

Saranpat Supaporn (Zeen)
Saranpat Supaporn (Zeen)

Legal Assistant

Thai Tax and Accounting Team

Napaschol Suksermsap (Lek)
Napaschol Suksermsap (Lek)

Accounting Manager

[email protected]

Thaweesak Ditsathiean (Hard)
Thaweesak Ditsathiean (Hard)

U.S. & Thai Tax Associate

[email protected]

Jongkolnee Soisak (Kaew)
Jongkolnee Soisak (Kaew)

Accounting Manager

[email protected]

Thitima Ritprasertsri (Gate)
Thitima Ritprasertsri (Gate)

Senior Accountant

[email protected]

Walaiporn Chankot (Aor)
Walaiporn Chankot (Aor)

Senior Accountant

Nipon Imsiri
Nipon Imsiri

Accountant

Client Relationship Team

Sudaduang Puengrung (Noi)
Sudaduang Puengrung (Noi)

Client Manager

Chris McLaughlin
Chris McLaughlin

Global Client Manager

Administrative Team

Sumitr Ruangwattanasakul (Ben)
Sumitr Ruangwattanasakul (Ben)

Office Manager

[email protected]

Ajaree Anurak (Zali)
Ajaree Anurak (Zali)

General Administration Officer

[email protected]

Suphaphon Maisithong (Tk)
Suphaphon Maisithong (Tk)

Administrative Assistant

[email protected]

Kasanan Sapmee (Gig)
Kasanan Sapmee (Gig)

Administrative Assistant

[email protected]

Human Resources Team

Nathamon Yongsuwankul (Nong)
Nathamon Yongsuwankul (Nong)

Human Resources Manager

[email protected]