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How to Legally Register Your Business in Thailand

Starting a business in Thailand is an exciting opportunity, but navigating the legal registration process can be complex without proper guidance.
Whether you’re a foreign entrepreneur, an expat, or a local innovator, this guide walks you through the essential steps to register your business legally in Thailand.
From choosing the right structure to obtaining permits, understanding these requirements and fostering collaboration can set your business up for long-term success.

Choosing the Right Business Structure

Before registering, you must choose a business structure that fits your goals. The most common types in Thailand include Sole Proprietorship, Partnership, Limited Company (Ltd.), and Representative Office.
A Thai Limited Company is the most popular choice for both locals and foreigners due to its flexible structure and limited liability.

Reserving a Company Name

The first legal step is to reserve your business name with the Department of Business Development (DBD). The name must be unique and not conflict with existing registered names or violate public order or morality.

Filing the Memorandum of Association

Once your name is approved, file the Memorandum of Association (MOA), which outlines details like the company name, business objectives, registered address, and shareholder information. This document must be signed by at least three promoters.

Convening a Statutory Meeting

A statutory meeting must be held to approve key matters such as company bylaws, capital structure, and appointment of directors. Share capital must be at least 25% paid-up to begin operations.

Registering the Company

Submit your application for company registration to the DBD within three months of the statutory meeting. You’ll receive a company registration certificate and taxpayer ID number, legally establishing your business in Thailand.

VAT and Tax Registration

If your business expects to earn more than 1.8 million THB annually, you must register for Value Added Tax (VAT). All companies must also register for corporate income tax (CIT) and withhold tax obligations.

Foreign Business License Considerations

Foreigners seeking to own majority shares in certain restricted businesses must apply for a Foreign Business License (FBL) under the Foreign Business Act. Sectors like retail, agriculture, and services have specific limitations.

Social Security and Labor Compliance

If hiring employees, you must register with the Social Security Office within 30 days and comply with Thailand’s labor laws, which include minimum wage, working hours, and employment contracts.

Opening a Business Bank Account

To operate legally and manage transactions, a company must open a corporate bank account. Required documents often include the company affidavit, shareholder list, and directors’ ID copies.

Work Permits and Visas for Foreigners

If you’re a foreigner intending to work for your own business, you must secure a Non-Immigrant “B” visa and work permit. Your company must meet capital and employment requirements to qualify for sponsoring work permits.

Conclusion

Legally registering a business in Thailand requires a step-by-step understanding of the relevant laws and procedures, from name reservation to obtaining tax ID, and potentially a foreign business license.
By carefully following these guidelines and engaging local legal experts, you’ll be equipped to establish a compliant and successful company in the Kingdom.