Specialists handle your books, so you can focus on growing your business
A fixed fee, a dedicated team and the reach of the Baker Tilly global network. Choose the level of support you need; from a single payroll run to your entire finance function.
- Fixed fee A monthly fee agreed up front, so there are no budget surprises.
- 35+ Full-time accounting professionals, from juniors to managers.
- 100% BOI application success rate to date.*
- 147+ Territories in the Baker Tilly network, behind local Thai expertise.
*On BOI applications we take on, once we have confirmed the project qualifies.
Built for businesses at every stage
Whether you are entering the market or scaling up, choose the support that fits.
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New to Thailand?
Start with a compliant finance and company secretarial backbone from day one. We run the numbers and the filings while you build your own team at your own pace.
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Growing in Thailand?
Replace the cost of a full in-house department with a predictable monthly fee and accountants who already know your industry.
Our Business Accounting Services
Outsourced Accounting
Outsourced Accounting is the common term used to have an accounting firm perform part or all of your company’s accounting functions. It is most commonly used by smaller companies who cannot afford a full in-house accounting function or by subsidiarie...
Payroll Services
Our outsourced payroll services ensure that salaries are paid on schedule and you stay compliant with Thailand’s Labor Law and tax regulations. Our management team can help simplify your business saving valuable time, reducing in-house costs, and pro...
Project Accounting
Our Project Accounting services can be used when you have one-off projects that arise or when you are temporarily short of resources. Quite often clients engage Baker Tilly when first starting operations in Thailand and gradually build up their own...
BOI Applications
Why should you register as a BOI Company? The Board of Investment Thailand (BOI) offers tax benefits and special privileges to foreign companies operating in specific industries. This is to support growth and expertise within these important industr...
Company Secretarial
Do I need to Appoint a Company Secretary in Thailand? No, a formal Company Secretarial appointment is not required in Thailand. What Company Secretarial Functions are Required in Thailand? As is the case of most developed countries, normal Compan...
Getting started is simple
Three steps from first call to fully supported.
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Tell us what you need
A short conversation about your business, your current setup and where you want support.
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We build your team
We agree the scope and a fixed fee, then assign dedicated accountants who fit your industry.
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You focus on growth
We handle the books, payroll and filings, and keep you informed along the way.
Frequently asked questions
Select a question to read the answer.
Can I outsource only part of my accounting?
Yes. Our scope is flexible: we can run your entire accounting function, or handle only the parts you need, such as bookkeeping or payroll.
How are your fees structured?
Outsourced accounting is charged as a fixed monthly fee, agreed up front based on your scope, so you always know what to budget.
We’re just setting up in Thailand. Can you support us until we hire our own staff?
Yes. Many clients engage us when they first start operations here and gradually build up their own team. We hand over smoothly when you are ready.
How do I know if my project qualifies for BOI promotion?
We assess eligibility first and tell you early. If your project doesn’t qualify, you won’t spend time or fees on an application that will not succeed.
Can you handle payroll for expatriate employees?
Yes. Our payroll service includes tax equalisation and hypothetical tax calculations for expatriates, alongside social security and withholding tax filings.
Will our salary information stay confidential?
Yes. Payslips and payroll reports are handled confidentially by our team, so sensitive salary data stays out of internal hands.
Ready to hand over the numbers?
Tell us where you need support and we will put together a team and a fixed fee that fit your business.
Contact our accounting teamConnect with us
