Back Tax Filing

Get Compliant and Reduce the Stress of Back Taxes

  • Ensure full compliance with Thailand tax obligations
  • Minimise penalties and interest by getting up to date
  • Personalised support throughout the process
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Tax & Financial Strategy Consultation Explained
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File Thailand Taxes for Previous Years

Catching up on past tax returns can be daunting and stressful, especially with multiple years and complex finances. Our dedicated team simplifies the process, ensuring you comply with Thai tax laws and minimise potential penalties.

We work closely with you to review your financial records, calculate your tax liabilities to help minimise penalties, and ensure full compliance. Our personalised approach provides the support you need to navigate this complex task.

With our help, you can be confident your past tax returns will be handled efficiently and accurately, giving you peace of mind and helping you stay compliant. Let us manage this challenging process with expertise and care.

Full Tax Assessment

Comprehensive analysis of your financial records to accurately prepare and file past tax returns.

Penalty Mitigation

Implement strategies to minimise penalties and interest on overdue taxes.

Complete Legal Compliance

Ensure all filings comply with current Thai tax laws and regulations.

Tailored Assistance

We’ll provide you full support throughout the entire process.

What our clients say

I had an excellent experience with Expat Tax Thailand. Carl and Ruchira were exceptionally knowledgeable, patient, and approachable. They guided me through every step of the process and made what could have been a stressful situation feel effortless. Their service is not only of the highest quality but also remarkably cost-effective. I highly recommend them to any expat in need of reliable tax support in Thailand.

Nanik

I have had a great experience working with Expat Tax for my tax filing. They made it really easy for me to provide them few details on their portal and rest of it was taken care by the them seamlessly. Thanks to the team for the great service.

Dipendu Paul

Thank you Jason & Cris, super helpful. My return was sorted in a week, no more headache, no more stress, and it was much less than I anticipated! (How much i owed). Highly recommended, I’ve already referred my friend.

Rudi O’Donoghue

Hi Carl,
This is just a grateful letter of acknowledgement for your kind,professional assistance in completing my 2024 Thai tax submission.
I am very impressed and most thankful to you and your competent support team.
From the beginning, I found assurance and detailed answers and guidance through your video seminars. This was supported by the immediate and easy access to you and, especially, your knowledge of the Canadian tax system and our DTA with Thailand.
My initial contact with the process was with Mr. John Fedden. What a lovely, personable and helpful person. He had already worked out a detailed, tentative submission for me, complete with deductions of which I was unaware. He was intimately familiar with OAS, CPP and personal pension assessability and Revenue Canada’s tax nonresident tax system. I cheerfully owe him a hearty beer and pub pie!
Cris Riyano was very empathic, professional and, most importantly, so patient with my discomfort with computers,,, the kindness and patience of a Saint!
Ruchira Trai-Ngnamson and her team are formidable and amazing. The entire process is made so simple, yet thorough, even for this hapless technophobe. Many thanks for making a daunting experience easy and ultimately enjoyable.
Like many retirees in the Kingdom, I was increasingly confused and despairing by all the uninformed chatter about the impending foreign tax changes. No longer, thanks to you folks at EXPATTAX Thailand. I recommend you highly to my fellow long term residents here in Thailand, especially Canadians.
Best regards,
Barry Clark

Expat Tax Thailand proved to be an excellent company. Not only did they own my problem, but they solved it and provided solutions. Their service was and is excellent, and it’s good to deal with people with whom you can communicate and understand their suggestions regarding taxes. I highly recommend Expat Tax Thailand.

Wendy Woodhead

By nature, I am very skeptical about services provided by companies that start with the name ‘Expats’ and also about other law firms. What happened to me with EXPATTAX—it cannot be expressed positively enough—is an experience with which I hereby pay my respect and esteem to Ms Anthiya Srisol and Mr Carl Turner.
The information provided, the helpfulness, and the ease of communication are outstanding. In addition, there is an amazingly fast response to questions.
I would not want to do without EXPATTAX.

Thank you very much.

Karl H Faber

Carl Turner and his team have produced the most up to date videos explaining clearly the Thai Tax Laws in effect today and how this affects foreigners with their remittances here to Thailand.
Highly recommend Carl Turner and his team from Expat Tax Thailand for any inquiries in this regard.

Stephen William Forster

 

I’ve just had a free consult with Expat Tax Thailand and it was amazing. The consultant answered all my burning questions. I would recommend this service to anyone who lives here in Thailand 180+ days per annum. I’m so glad that I arranged the consultation.

Dave Armitage

The Expat Tax Thailand team are absolutely amazing. The amount of free information they provide is just fantastic. And if you have a simple question, they will get back to you very quickly. If you’re having any issues or have concerns regarding the Thai tax system and how it may affect you, I would whole-heartedly recommend you get in touch with them!

Ben King

Expat Tax Thailand have been fantastic, they have answered all my question promptly, obtained the TIN number within 3 days, I plan to use their Assisted Filing Service shortly. Very professional highly recommended

Stuart McCullagh

Great solutions for expats living in Thailand, especially if your from the UK. There are many things to navigate and Expat Tax Thailand offer competitive prices and ongoing support. I recommend!

Adam Clark

I booked a 15 minute free call with Jason Rawal. Very easy to talk to. Jason came across as knowledgeable in answering my questions and queries. As a result I will be using their services for my tax returns.
Also their web site is very well set up. Easy to find any number of subjects relating to tax issues. AAA

John Grainger

Expat Tax provided a professional, efficient and straightforward service. They got the process completed in a very short period of time and at reasonable cost.

Tony Carlisle

I had been searching through online information and reading the Thai tax code on my own trying to understand my unique situation. After never feeling like I had confidence in my own research and answer, I finally booked an appointment with an expert (Jason) who not only answered all my questions, but took the time to educate me on both my situation and the Thai revenue code. Companies that truly care about the individual they are serving regardless of the benefit to the company are very rare these days. Expat Tax has my business for life because of their incredible service and expertise.

Benjamin House

Carl was extremely helpful in outlining how all the new changes could impact me. I found him extremely knowledgeable and just a wonderfully nice guy in general. HIGHLY recommended!

Michael Jacobson

 

I live in Chiang Rai and due to the flooding I thought it would be best to use the Thai tax number service. The application form is in Thai so I would have struggled to complete it. Expat Tax did it all for me for a reasonable fee. My new tax number arrived in about 3 days. An excellent quick service all I had to do was provide a copy of my UK passport and they did the rest.

I am also using the early bird tax return service again at a reasonable fee. I didn’t know that I had to provide a 6 month return because I transfer rental income from Scotland. Again they did it all for me and I owe no tax yet. It’s a great relief to know that I have complied with the new tax regulations at a fraction of the cost I would have paid in the UK for a similar service. I highly recommend Expat tax

Simon

EXPAT TAX Thailand seems to be the only organisation that is trying to help expats negotiate the new 2024 tax situation. Just had a 15 min free consultation with Jason Rawal which was very informative. I would highly recommend them to anyone who is concerned about the new era we find ourselves in.

Turlough Smith

Owning a business here is Thailand as an Expat can have some complex tax issues personally and corporate-wise. And after years of getting all sorts of “different information”, it was great to talk with Carl and finally get clarity on the taxation situation here in Thailand. Clear, simple, and concise! Thank you, Carl!

First Aid Training Bangkok

I would like to express my appreciation for the professional support and help I have received from Carl Turner in answering my questions pertaining to the newly revised Thai tax laws starting in 2024 that impact not only expats but Thai citizens as well. It is very obvious to me that Carl has a deep knowledge, experience and understanding of the current situation facing all of us. I have received very clear answers and guidelines that will help my family to navigate and live in Thailand without any further surprises. I strongly recommend to use his services as well as the webinars and podcasts from his website in this somewhat turbulent tax season in Thailand.

Wojtek Paczocha

I had an excellent experience with Carl during the 1:1 consultation. He helped me understand the complexities of tax matters in Thailand. Carl was knowledgeable, professional, and approachable. He provided clear guidance, which was invaluable in navigating the complex and often unclear rules here.

David Uzan

I am a US citizen expatriate of 30+ year now retired in Thailand. Having been a Fortune 100 Executive prior to retiring, I can say that Expat Tax Thailand understands the dynamics of Thailand’s new tax regime very well.

Tony Novak

Excellent advice and many misconceptions cleared up.

Nick White

Had an initial meeting regarding future tax implications and was impressed by the wealth of knowledge and the clarity of answers. If you have any tax concerns regarding Thailand this is the place to obtain answers.

David Curran

I have been in contact and following Expat Tax Thailand since the recent changes came in and have found them to be an invaluable source of information. They have had numerous newsletters and webinars which have been very informative and helpful.

I have emailed them on a few occasions with questions and Carl has personally replied with the answers (at no cost). I have also availed of their free 15min consultation which was also very helpful in getting me prepared for tax time and cleared up a few other issues I was still confused about.

I haven’t been able to find any other company that has been as helpful and has made information as freely available as they have .

Highly recommended.Patrick Sweeney

I would highly recommend regarding any tax issues in Thailand.

Ian Bird

Helpful, clear and professional service. I appreciated the professional approach and the level of details provided to my quastions

Pietro De Trucco

I was concerned about the implications of the Thai tax laws as it relates to my pension income. I posted a question via the website and within twenty four hours Carl responded and advised me how to proceed. I was impressed by their quick response and knowledgeable answers to my questions.

If you have questions or need help to clarify your situation as it relates to the recent changes to the Thai tax laws I recommend you contact them.

Richard Greene

Good to have some expat expert advice and this company does exactly that. Impressed.

Ben Newman

Excellent service from an English speaking professional with in-depth knowledge of current Thai tax law. Provided clear and concise information, which was jargon free, covering areas I hadn’t even considered. Provided information on how my account with their company would operate and my own involvement in that process. Stated clearly the fees for their services but did not engage in ‘hard sell’ practices. The free consultation was insightful, professional and a pleasure to engage in. I would highly recommend expats consider this service.

Peter Edan

Carl was excellent. His knowledge is only exceeded by his excellent communication skills. Superb!!

Marcus Krafft

Had a great consultation with Carl who answered all my questions and provided very detailed feedback. Highly recommend Expat Tax Thailand, will continue to use and recommend them for all my tax requirements.

Adam Bradshaw

Due to the changes in Thai tax for foreigners, I was looking for a solution to the new challenge. I found the solution with Expat Tax Thailand. Competent advice, very good customer service and perfect communication. My choice turned out to be the best decision. I can only recommend it and do not regret it. The cost factor is also important, very clear and fair prices compared to competitors and providers.

Klaus Werner Diwo

Carl took the time to take a quick free consultation call after I tried to reach out to a dozen other companies who are hard to get a hold of, have language barrier and want to charge a ridiculous fee for basic information.

He was clear, concise and genuine with his advice for my specific situation. Which in my opinion goes to show how much he will care for his clients.

Highly recommend (especially for English speakers) to reach out to Carl for Tax planning and advice.

Andres Romo

Excellent support and advice, free consultation and accurate information that all expats in Thailand need to know. Expat Tax Thailand offers a number of reasonably priced tax services that I will personally take advantage of and would recommend them without hesitation to others who don’t won’t a tax year 2024 surprise as the new tax law is being implemented. My contact was with Jason and was very productive.

Gary

Regarding staying more than 179 days in Thailand, I’m grateful to Carl for informing me about the new tax rules and what funds remitted to Thailand are taxable. I would readily hire his tax preparation services as required. Thank you

Mark Wilde

I had a productive call with Carl Turner and found him very knowledgeable and helpful. As a long term expat I now understand my tax responsibilities much better in light of the new rules taking effect this year. Highly recommended!

Mats Sjostrom

Had a very useful 15 minute video chat with Carl. I had some assumptions about my tax situation which unfortunately appear to be erroneous, so our little chat may have saved me a lot of money. Professional and helpful..

Rick Martin

Today I had a 30-minute discussion with Carl Turner on Google Meet. The talk was very informative and I recommend expats take advantage of talking to Carl about their situation.

While you may not like what Carl tells you, you can be sure that what he tells you is accurate. We all need to be prepared.

Geoffrey Mason

I found Expat Tax Thailand extremely helpful. Advice was focused, clear, succinct and relevant to my personal situation. The advisor sought to empower and inform me rather than oversell services. Much appreciated.

Laurence Edward Hughes

Very helpful webinar and phone call with Jason Rawal (well in excess of the 15-minute allotment!) I will be signing up for the service.

David Munro

Frequently Asked Questions About Corporate Tax Filing

Back Tax

Our back tax filing services include a full tax assessment, penalty mitigation strategies, complete legal compliance, and tailored assistance. We ensure your past tax returns are filed accurately and efficiently.

Category: Back Tax

We review your financial records comprehensively and implement strategies to minimise penalties and interest on overdue taxes, helping you save money and reduce stress.

Category: Back Tax

You will need financial records, income statements, expense receipts, and any relevant tax documents for the years in question. Our team will guide you through the specific requirements.

Category: Back Tax

Our team stays updated with the latest Thai tax regulations and uses this knowledge to ensure all your filings comply with current laws. We meticulously review your records to avoid any compliance issues.

Category: Back Tax

A full tax assessment involves a comprehensive analysis of your financial records to accurately calculate your tax liabilities for previous years. This ensures all returns are filed correctly and completely.

Category: Back Tax

Yes, we can assist you even if your financial records are incomplete. Our team will work with you to reconstruct your financial history as accurately as possible and ensure compliance with tax regulations.

Category: Back Tax

Yes, the initial consultation is free. During this session, we will discuss your back tax filing needs, review your current situation, and outline how we can assist you in getting compliant with Thai tax obligations.

Category: Back Tax

You can book a free initial consultation through our website or directly via this link: Book a Free Initial Consultation. We will start by understanding your needs and developing a customised plan for filing your past tax returns.

Category: Back Tax

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