About GPS Accounting

At GPS Accounting, we simplify the complexities of accounting, tax, and audits, especially in Thailand. We understand that these are not just tasks but essential aspects of doing business that require precision and expertise. Our mission is to allow you to focus on what you do best – running your business – while we handle the intricate financial details.

Who We Are

With over 20 years of experience, GPS Accounting is a trusted partner for small and medium-sized enterprises in Thailand with United Kingdom. Our team comprises certified CPA’s with accountants and seasoned professionals who are fluent in Thai tax laws with UK tax laws, accounting principles, and auditing standards. We bridge the gap between the complex world of finance and the everyday realities of your business, providing clear, actionable advice in plain English.

Why Choose GPS Accounting?

At GPS Accounting, we value transparency and simplicity. We simplify Thailand’s Revenue Department with HMRC processes into clear terms. Whether you need daily accounting help or strategic financial planning, our experts are here to guide you.
Accounting & Bookkeeping

Our certified CPAs with accountants ensure your financial records are impeccable, aligning with both Thai with UK regulations and international standards.

Payroll

We handle all your payroll needs, ensuring full compliance with UK, so you can concentrate on growing your business.

Taxation

From personal income tax to business tax filings, we ensure timely and accurate submissions that maximize your benefits.

Interim & Part-time CFO

Our international accountants bring strategic leadership and financial management expertise to your business, offering flexible solutions tailored to your needs.

Meet the Team

Patcharin (Bow)
Kaewpotirat
Senior Manager (Thai office)
Holds a Bachelor’s degree in Accounting and CPD certification with over 10 years of experience in Thailand. Expert in accounting management, financial analysis and tax planning and compliance. Certified Xero Advisor.
Supawadee (Gig)
Moraratch
Assistant Accountant (Thai office)
Graduated from Kasetsart University in Thailand with a bachelor’s degree in Finance. skilled in bookkeeping and tax preparation. Certified Xero Advisor.
Steve Harrop
Managing Partner (Thai and UK office)
Steve excels in enhancing value for SMEs across various global industries, adding over $1 billion in value to stakeholders in PE, public, and family sectors. He quickly identifies business strengths and weaknesses, tirelessly building platforms for growth. An expert in finance and accounting in the UK, Middle East, and Far East, Steve is a fellow member and qualified accountant with the AICPA and CIMA.
Mailyn Harrop

Accounts Technician (UK office)

Mailyn gained a degree in Computer Science in the Philippines. With more than 10 years bookkeeping experience in the UAE, Thailand and the United Kingdom.  She is a qualified bookkeeper with the Association of Accounting Technicians and well versed with UK VAT and payroll.  Certified Xero Advisor.