Over 10 Years of Professional Experience
Practical experience across accounting, taxation and real-world business operations.
Thailand accounting & tax support
Accounting, Tax & Corporate Advisory
Accounting, Tax & Corporate Advisory
for Businesses Operating in Thailand
WMC supports local and international businesses operating in Thailand with accounting, tax, company registration and corporate support services, with clear English-language communication throughout the engagement.
Accurate, Clear and Verifiable
Accounting work is overseen by registered accounting professionals, with coordination with independent Certified Public Accountants where required.
Clear Communication at Every Stage
Communication is available in both Thai and English to help management clearly understand information, requirements and the agreed scope of work.
Our Services
Accounting, tax, registration and corporate support tailored to the needs of each business.
Bookkeeping & Monthly Accounting
Monthly bookkeeping, period-end closing and financial information preparation for companies operating in Thailand.
Learn about bookkeeping services →Tax Filing & Compliance
VAT, withholding tax, corporate income tax and payroll-related filing support based on the company's activities and registration status.
Learn about tax filing services →Audit Coordination & Year-End Support
Organized records, schedules and document coordination with an independent audit partner or your appointed Certified Public Accountant.
Learn about audit coordination →Company Registration & Corporate Amendments
Advisory and support for the establishment of legal entities, including limited companies and partnerships, as well as corporate amendments and changes to registered company information, in accordance with applicable Thai legal and registration requirements.
Learn about company registration support →Corporate Administration & Compliance Support
Support for corporate documentation and registration matters, together with coordination of key accounting, tax and company records, to help businesses maintain organized documentation and meet relevant compliance requirements.
Learn about corporate administration support →Accounting & Tax Services for Foreign-Owned Businesses
Accounting, tax and corporate support services for foreign-owned companies operating in Thailand, with clear English-language communication and reporting throughout the agreed scope of work to help foreign directors, management teams and shareholders understand key information, requirements and work status.
Accounting Cleanup & Catch-Up Services
Review, organization and reconstruction of incomplete or overdue accounting records for businesses with missing documentation, reporting gaps or outstanding accounting and tax matters, helping restore structured records and prepare the business for relevant compliance actions.
Payroll, Employee Tax & Social Security Administration
Payroll processing, employee withholding tax support and social security administration, helping businesses reduce administrative workload and maintain structured employee-related records.
Company Dissolution & Liquidation
Advisory and support for company dissolution and liquidation, including coordination of corporate registration, accounting, tax and related documentation, to help businesses complete the required procedures and address outstanding obligations before closure.
A clear way to get started
From first conversation to ongoing support
A practical workflow for owners, directors and international management teams.
Discuss
Tell us about your business, current records and the support you need.
Align
We clarify documents, responsibilities, timelines and the appropriate scope.
Move forward
Your agreed workflow begins with clear communication and organised follow-through.
About WMC
WMC ACCOUNTING AND TAX CO., LTD. provides accounting, tax, company registration and business advisory services to local and international businesses operating in Thailand.
WMC is founded and operated by professionals with more than 10 years of experience across accounting, taxation and business operations. Accounting work is overseen by registered accounting professionals, with coordination with independent Certified Public Accountants where required.
Our approach is built around clarity, accuracy and straightforward communication. We review the available information, explain relevant documentation and requirements, and agree the scope of services with each client before work begins.
Frequently Asked Questions
Initial information for Thai companies and foreign investors operating in Thailand.
Why should a business use a professional accounting firm?
Accounting and tax compliance involve ongoing requirements, filing deadlines and detailed documentation. Professional accounting support can help reduce the risk of errors, incomplete filings and potential penalties, while allowing business owners and management teams to focus more on operations and business growth.
How does WMC support foreign-owned companies with accounting and tax matters in Thailand?
WMC provides accounting, tax and corporate support services for foreign-owned companies operating in Thailand. Depending on the agreed scope of work, our services may include monthly accounting, financial information preparation, tax filings, coordination with independent Certified Public Accountants, and clear English-language communication to help foreign directors, management teams and shareholders understand key information, requirements and work status.
Can WMC help with overdue or incomplete accounting records?
Yes. WMC can review, organize and reconstruct incomplete or overdue accounting records for businesses with missing documentation, reporting gaps or outstanding accounting and tax matters. The appropriate scope and approach will depend on the available documents, tax filing status, bank records and prior accounting information.
Can foreigners set up or own a company in Thailand?
Foreigners may establish or hold shares in a company in Thailand in many circumstances, but the ownership structure, business activities and applicable requirements must be reviewed on a case-by-case basis. Certain activities may involve the Foreign Business Act, a Foreign Business License (FBL), or investment promotion through the Thailand Board of Investment (BOI). WMC can assist with an initial review and coordinate with relevant specialists where required within the agreed scope of work.
Does WMC work with small and medium-sized businesses?
Yes. WMC can define an appropriate scope of accounting, tax and document support based on the size, complexity and requirements of each business. The scope of services and respective responsibilities are clearly agreed before work begins.
Contact Us
Talk with us about a service scope suited to your business.
Office Address
24 Soi Ekachai 73
Khlong Bang Bon, Bang Bon
Bangkok 10150
Phone & WhatsApp
Business Hours
Monday - Friday
09:00 - 18:00
(Closed Saturday-Sunday)
Send us an enquiry
Tell us what you need and we will reply at business@wmc.co.th.