How to Register a Company in Thiland

What Is a Thailand Private Limited Company?

A Private Limited Company in Thailand is a legal entity formed by a minimum of three shareholders and one director. It operates independently of its owners and provides limited liability, meaning shareholders are only liable up to the amount of their share capital.

Key characteristics include:

• Limited liability for shareholders

• At least three promoters (initial shareholders)

• One or more directors

• Thai name reservation required

• Compliance with the Civil and Commercial Code of Thailand

• Can be 100% foreign-owned in certain sectors (subject to the Foreign Business Act)

Step 1: Choose a Company Name and Reserve It

Thai Company Name Requirements

Before registering your company, you must choose and reserve a company name. The name must be unique and not infringe upon existing trademarks or company names already registered with the Department of Business Development (DBD). Thai names must be transliterated or translated if originally in English.

Name Reservation Process

The company name can be reserved online through the DBD’s e-Registration system or in person. You can propose up to three names, and the DBD will approve the first available one. The name reservation is valid for 30 days and cannot be extended, so be prepared to act quickly with subsequent steps.

Step 2: Prepare the Memorandum of Association (MOA)

Once the name is approved, you must file the Memorandum of Association with the DBD. This legal document outlines the basic structure of the company and includes:

• Reserved company name

• Registered office address

• Objectives of the business (in accordance with standard business codes)

• Details of promoters (name, address, number of shares held)

• Authorized capital and par value per share

The MOA must be signed by at least three promoters, each of whom must hold at least one share.

Step 3: Hold a Statutory Meeting

After filing the MOA, the promoters must convene a Statutory Meeting to finalize key company details. This meeting is essential for moving from the promotional stage to formal registration and must address the following:

• Approval of company bylaws (Articles of Association)

• Ratification of business expenses incurred by promoters

• Appointment of company directors and auditor

• Approval of share allotment and structure

Minutes of the meeting must be recorded and submitted later during the registration process.

Step 4: Register the Company with the DBD

Following the statutory meeting, the company can be formally registered with the Department of Business Development. This step involves submitting all key documents, including:

• Memorandum of Association (if not already registered)

• Articles of Association

• Statutory Meeting Minutes

• List of Shareholders (BOJ.5)

• Company Registration Application (Form BOJ.1)

• Director(s) Acceptance Letter

• Proof of Address (e.g., lease agreement, map of business location)

The company registration must occur within 90 days of the statutory meeting. Government registration fees are based on registered capital, typically around THB 5,500 per million baht of capital, up to a maximum of THB 250,000.

Step 5: Register for Tax ID and VAT (If Required)

Once your company is officially registered, you must apply for a Tax Identification Number (TIN) with the Revenue Department. This must be done within 60 days of incorporation or starting operations.

VAT Registration

If your company’s annual turnover is expected to exceed THB 1.8 million, you must also register for Value Added Tax (VAT). Some business activities (such as export services, internet businesses, and consulting for foreign clients) require VAT registration regardless of revenue.

Required documents typically include:

• Company affidavit

• House registration of office premises

• Director’s ID and visa/passport

• Lease agreement

• Photos of business premises

Step 6: Open a Corporate Bank Account

Opening a Thai corporate bank account is essential for operational and financial management. Most major Thai banks offer business banking services for limited companies, including online banking and multi-currency accounts.

To open a corporate account, the company director must appear in person and provide the following:

• Company affidavit and seal

• Tax ID certificate

• Shareholder list

• Minutes of board meeting authorizing the account opening

• Passport or Thai ID of directors and authorized signatories

Some banks may require additional documentation, especially for companies with foreign ownership or directors.

Step 7: Register for Social Security

Any Thai company with one or more employees must register with the Social Security Office (SSO) within 30 days of hiring the first employee. The company must submit:

• Employer Registration Form (SSO 1-01)

• Copy of company affidavit

• Copy of the director’s ID

• Company address proof

After employer registration, all employees must also be registered for social security contributions, which are shared between employer, employee, and the government.

Step 8: Consider Licensing and Regulatory Requirements

Certain business activities in Thailand require special licenses or permits before operations can legally begin. These may include:

• Tourism licenses

• Food and beverage licenses

• E-commerce licenses

• Construction permits

• Education licenses

Companies in sectors restricted by the Foreign Business Act (FBA) may need to apply for a Foreign Business License (FBL) or set up under the Board of Investment (BOI) scheme to operate legally.

MSA Asia can assess your business activities and advise whether additional licenses or approvals are required.

Step 9: Comply with Ongoing Corporate Obligations

Once your Thai private limited company is operational, you are responsible for a range of legal and compliance obligations, including:

Annual General Meeting (AGM)

You must hold an AGM within 4 months after the end of each financial year to approve the financial statements and discuss any shareholder matters.

Annual Audit and Financial Statements

All Thai private limited companies must prepare and file audited financial statements annually with the DBD and Revenue Department.

Tax Filings

Monthly and annual tax filings are mandatory:

• PND 1: Personal income tax (monthly)

• PND 3 & 53: Withholding tax returns

• PP 30: VAT return (if registered)

• PND 50 & 51: Annual corporate income tax filings

Social Security Contributions

Employers must remit monthly contributions for all employees, including both the employer and employee shares.

MSA Asia offers ongoing corporate secretarial and compliance services to ensure your business remains fully compliant.

Foreign Ownership and BOI Promotion

Thailand generally restricts foreign ownership of businesses in certain sectors. If your business falls under a restricted category (as per the FBA), full foreign ownership may not be allowed unless:

• You obtain a Foreign Business License (FBL)

• You set up a joint venture with at least 51% Thai shareholding

• You qualify for BOI promotion

Board of Investment (BOI)

The BOI offers significant incentives for foreign investors, including:

• 100% foreign ownership

• Tax holidays (up to 8 years)

• Exemption from import duties

• Work permit and visa facilitation for foreign staff

MSA Asia can help you assess your eligibility and apply for BOI promotion to benefit from these privileges.

Timeline and Estimated Costs

Timeline

The registration process typically takes:

• Name reservation: 1–2 days

• MOA & statutory meeting: 3–5 days

• Company registration: 3–5 days

• Tax/VAT registration: 1–2 weeks

• Bank account opening: 1 week

• Social security registration: 1 week

In total, most companies can be fully operational within 3–4 weeks, depending on the complexity of the business and licensing requirements.

Estimated Costs

Costs vary based on services required, but approximate government fees include:

• Company registration: THB 7,000 – 10,000

• VAT registration: Free

• Social security: Free

• Accounting & tax services: Varies by provider

MSA Asia provides transparent service packages with no hidden charges.

Why Choose MSA Asia to Register Your Company in Thailand?

At MSA Asia, we specialize in helping foreign and local entrepreneurs navigate the regulatory landscape in Thailand. We offer a full suite of business setup services, including:

• Name reservation and MOA drafting

• Company registration with the DBD

• Tax and VAT registration

• BOI and Foreign Business License applications

• Corporate bank account support

• Social security registration

• Work permit and visa assistance

• Full accounting and compliance services

Our bilingual team of Thai and international legal, accounting, and business experts ensures that your company is established quickly, legally, and efficiently—with tailored advice at every stage.

Get in touch with MSA today to ensure success with your Thailand expansion.