Updated: 14 July 2026
Setting up a company in Thailand requires more than preparing forms. Foreign investors must consider company structure, director authority, registered address, tax position, licensing requirements, work authorisation planning, and ongoing compliance.
TILA LEGAL assists clients with the legal and corporate structuring required for company establishment in Thailand. Our work focuses on clarity, legal defensibility, and practical execution, so clients understand what they are setting up, what they are signing, and what obligations follow after incorporation.
TILA LEGAL is a private law firm providing corporate and business legal services for foreign investors and business owners in Thailand. TILA LEGAL is not affiliated with any government authority and does not act on behalf of any government agency.
Important 2026 Update: From 1 July 2026, the incorporation of Thai private limited companies and registered partnerships is handled through the Department of Business Development's DBD Biz Regist system as an online-only process. The digital system changes the filing procedure, but it does not remove the need to review foreign ownership, shareholder participation, director authority, registered capital, licensing, tax readiness, work authorisation, or post-incorporation compliance.
Foreign investors should therefore settle the proposed business activity and legal structure before information is entered into DBD Biz Regist. See our 2026 guide to DBD Biz Regist and online company registration in Thailand.
Why Clients Choose a Law Firm Beyond Company Registration
Company registration is often presented as a simple filing process. In practice, foreign investors must consider business structure, director authority, regulatory requirements, work authorization planning, and ongoing compliance obligations. TILA LEGAL provides legal guidance before documents are signed, helping clients establish a structure that is commercially practical and legally defensible.
Tell Us About Your Proposed Business Activity
Initial enquiries are handled by email to allow our legal team to review your requirements before recommending the appropriate course of action.
Company Registration Services
Company Formation
Legal support for establishing a Thai company and preparing the required corporate documentation.
Legal support for establishing a Thai company and preparing the required corporate documentation.
VAT Registration
Guidance on VAT registration requirements and related compliance matters.
Guidance on VAT registration requirements and related compliance matters.
Business Structuring
Advice on company structure, director authority, and long-term business planning.
Advice on company structure, director authority, and long-term business planning.
Work Permit & Visa Planning
Legal planning for future work authorization and corporate readiness.
Legal planning for future work authorization and corporate readiness.
Registered Office Support
Guidance on registered address requirements and corporate documentation.
Guidance on registered address requirements and corporate documentation.
Corporate Compliance
Ongoing guidance following incorporation, including corporate and regulatory obligations.
Ongoing guidance following incorporation, including corporate and regulatory obligations.
Company Registration in Thailand: Legal Considerations for Foreign Investors
Company registration in Thailand is often described as a simple administrative process. In practice, foreign-invested structures should be reviewed carefully before incorporation. The right structure depends on the client’s business activity, ownership structure, licensing requirements, tax position, and future work permit or visa planning.
TILA LEGAL assists with the legal preparation and coordination required for company formation, while helping clients understand the legal and commercial consequences of the structure selected.
What Our Corporate Legal Service Includes
- Legal consultation on the proposed business structure
- Corporate structure review
- Foreign ownership and control review
- Preparation and coordination of incorporation documents
- Registered address and documentation review
- Tax and VAT readiness guidance
- Work authorisation planning where relevant
- Post-incorporation compliance guidance
Our Role in Your Company Registration
TILA LEGAL provides legal advice, company structuring, document preparation and practical coordination throughout the company registration process in Thailand. We work with clients to establish a legally appropriate business structure that reflects their proposed activities and future plans.
Government registrations and approvals remain the responsibility of the relevant authorities. As part of our professional practice, we also do not provide nominee shareholder services.
The process to register a company in Thailand is mostly straightforward, but there are some difficulties that foreigners often experience. However, with our assistance, the process is relatively simple and easy, and we assist clients in understanding the legal and commercial implications of their proposed ownership and management structure.
Establishing a private limited company is the most popular and easiest way to begin trading legally in the country and to employ staff, to open a bank account, and to deal with tax issues.
For more than 20 years, TILA LEGAL has advised foreign investors and business owners on establishing and operating companies in Thailand. Our work focuses on practical company structuring, ownership and control arrangements, corporate documentation, licensing, and visa and work permit planning where relevant.
We aim to give clients a clear understanding of the available options before documents are prepared, so that the company structure reflects the business they intend to operate and reduces the need for avoidable amendments or additional costs after registration.
What Does Thailand Company Registration Cost?
See Our TILA LEGAL THAI COMPANY REGISTRATION PACKAGES 2026
Tell Us About Your Proposed Business Activity
Initial enquiries are handled by email to allow our legal team to review your requirements before recommending the appropriate course of action.
Company Registration in Thailand: Overview for Foreign Investors
A foreign investor can establish a company in Thailand. The appropriate structure will depend primarily on the company’s proposed business activities, the nationality and role of each investor, the intended ownership and management arrangements, licensing requirements, and whether the company will support future visa or work permit applications.
The company registration process generally takes approximately two weeks from receipt of complete information and supporting documents.
Company registration should begin with the business the client intends to operate, rather than with the filing documents alone. Our role is to review the proposed business, identify the important structural and regulatory points, and prepare the incorporation around the agreed legal and commercial arrangements.
Why Company Registration Should Begin with a Structure Review
Registering the legal entity is only one part of establishing a business in Thailand. Before the incorporation documents are prepared, the client should understand how the proposed ownership, director authority, registered capital, office arrangements, licences and future work authorisation requirements fit together.
A structure review helps the client make an informed decision before registration and reduces the likelihood of having to amend the company’s shareholders, director authority, business objectives, capital or supporting agreements shortly after incorporation.
This does not necessarily make the registration process complicated. It simply allows the important decisions to be considered in the correct order.
Not every company will require every item described below. The matters we review depend on the proposed business activities, ownership structure and future plans. Our role is to identify the issues that are relevant to your business and guide you through the process step by step.
What We Review Before Company Registration
Before recommending a company structure, we normally review the following matters:
- The products or services the company intends to provide
- The nationality, investment and intended role of each shareholder
- The proposed Thai and foreign shareholding
- The appointment, authority and signing conditions of the company director or directors
- The company’s registered capital and initial funding requirements
- The registered office and supporting address documents
- Foreign ownership restrictions applicable to the proposed business activities
- Whether VAT registration, regulatory approval or a specific business licence will be required
- Whether the company will support a future visa or work permit application
- Whether a shareholders’ agreement or other internal agreement should be considered
Once these matters have been reviewed, the client can decide on the proposed structure with a clearer understanding of the legal and practical implications.
Although the registration process involves several legal and administrative steps, most of the work is coordinated by our legal team. The purpose of the process below is simply to explain what happens at each stage, so you know what to expect.
Thailand Company Registration Process
Our company registration process is designed to settle the important structural points first and then complete the incorporation in a clear and practical sequence.
Step 1: Initial Legal and Business Structure Review
We begin by reviewing the proposed business activities, the nationality and intended role of each investor, the ownership arrangement, director authority, registered capital, office requirements, licensing position and any future visa or work permit plans.
This allows us to identify the principal legal and practical issues before the incorporation documents are prepared.
Step 2: Confirm the Recommended Company Structure
After reviewing the proposed business, we confirm the recommended shareholding, director authority, authorised signing conditions, registered capital, business objectives, registered office arrangements and any supporting agreements that should be considered.
The client can then approve the proposed structure before the registration documents are finalised.
Step 3: Reserve the Company Name and Prepare the Documents
The proposed company name and alternative names are submitted through the Department of Business Development system. Approval depends on name availability and compliance with the applicable naming requirements.
We then prepare the incorporation information and documents covering the registered office, business objectives, registered capital, shares, shareholders, directors, authorised signing conditions and other required corporate information.
Step 4: Complete Identity Verification and Electronic Signing
From 1 July 2026, the incorporation of a Thai private limited company is processed through the DBD Biz Regist online system. The relevant shareholders and directors must complete the required identity verification and electronic signing procedures.
Where ThaiD or another approved verification method is required, we provide practical instructions and coordinate the signing process with the relevant parties.
Step 5: Submit and Complete the Company Registration
Once the required information, documents, verification and signatures are complete, the registration application is submitted to the Department of Business Development for officer review.
We monitor the application and respond to any request for clarification, correction or additional supporting documents until the registration process is completed.
Step 6: Coordinate the Required Post-Registration Matters
After the company has been registered, additional steps may be required before the company begins its full operations. The applicable requirements will depend on the company’s intended business activities and future plans.
These matters may include:
- Corporate bank account preparation and coordination
- VAT registration
- Social Security registration
- Accounting and monthly tax compliance arrangements
- Employment documentation
- Visa and work permit applications
- Business licence applications
- Shareholders’ agreements or other internal agreements
Most clients are surprised that, once the necessary information and supporting documents have been provided, much of the registration process can proceed without requiring extensive involvement from them.
How Long Does Company Registration Take in Thailand?
The company registration process generally takes approximately two weeks from receipt of complete information and supporting documents.
This estimated timeframe includes the legal and structural review, preparation of the incorporation documents, identity verification, electronic signing, submission to the Department of Business Development, officer review and completion of the registration process.
The process may take longer if information or supporting documents are incomplete, a shareholder or director delays the verification or signing process, or the reviewing officer requests clarification, correction or additional documents.
Many companies are registered sooner. However, we prefer to provide a realistic timeframe rather than create unrealistic expectations.
Practical timeframe: approximately two weeks for company registration, subject to complete information, timely electronic signing and the Department of Business Development’s review.
Key Features of a Thai Private Limited Company
A Thai private limited company is a separate legal entity. Once registered, it may enter into contracts, employ staff, lease premises, hold assets, assume legal obligations and apply to open a corporate bank account in its own name.
- A Thai private limited company must have at least two shareholders and at least one director.
- Shareholder liability is generally limited to the unpaid amount on the shares held, subject to applicable law and the circumstances of the case.
- The company’s authorised directors and signing conditions determine who may legally bind the company.
- The permitted foreign ownership structure depends on the company’s actual business activities and the laws applicable to those activities.
- Certain businesses require a licence, regulatory approval or additional registration before operations begin.
Foreign Ownership and Thai Shareholders
Thai law does not impose a universal requirement that every company must be 51 percent Thai-owned. The permitted ownership structure depends on the company’s actual business activities, the nationality of the investors, the Foreign Business Act, applicable treaties, investment promotion, sector-specific restrictions and licensing requirements.
A Thai shareholder may be a spouse, partner, friend or business associate. The fact that a foreign investor provides most of the business funding does not, by itself, make the structure inappropriate. The ownership, funding, management and the respective roles of the parties should be considered together.
TILA LEGAL does not provide nominee shareholder services. Our role is to advise on legally available structures based on the proposed business and the actual involvement of the parties.
Registered Capital and Work Permit Planning
Registered capital should be considered in light of the company’s actual funding needs, ownership structure, proposed business activities, licensing position and future work permit requirements.
A commonly applied work permit planning benchmark is THB 2 million of registered capital for each foreign employee. However, registered capital alone does not create an automatic entitlement to a work permit.
Depending on the application, the company’s office arrangements, Thai staffing and Social Security position, together with the foreign applicant’s qualifications and proposed role, may also be relevant.
Clients who intend to work in Thailand through the company should therefore consider visa and work permit planning before the incorporation documents are finalised.
Registered Office Requirements
The company must have a registered office in Thailand, and the right to use the address must be supported by appropriate documents.
Depending on the property and the registrations required, supporting documents may include the property owner’s consent, identification documents, ownership documents, lease documents, photographs, a location map and company signage.
Before using a condominium or residential property, the client should confirm that the building rules, lease terms and actual use of the premises permit the proposed business and any required tax or licence registration.
Where the client does not yet have a suitable address, TILA LEGAL can advise on registered office support and the limitations applicable to its use.
Corporate Bank Account Support
After the company has been registered, we can assist with the preparation of the required corporate documents and practical coordination for the company’s bank account application.
The company director or authorised signatory will normally need to attend the bank in person. The selected bank may also request supporting information relating to the company’s business activities, office, shareholders, intended transactions or source of funds.
The requirements, timing and final approval will depend on the selected bank’s internal policy and compliance review.
Business Licences and Regulatory Approval
Company registration does not by itself authorise every type of business activity. Certain businesses require a licence, regulatory approval or additional registration before operations begin.
Examples may include food businesses, restaurants, recruitment, tourism, education, health and wellness services, regulated import activities, certain professional services and businesses subject to foreign ownership restrictions.
Where licensing is relevant, it is generally more efficient to review the requirements before finalising the ownership structure, registered office and company business objectives.
Why Legal Review Matters Before Filing
The incorporation documents can be prepared efficiently once the necessary information is available. The more important question is whether the company being registered properly reflects the client’s investment, control, intended operations and future plans.
Our objective is not to make the process appear more complicated. It is to identify the decisions that genuinely matter, explain the available options in practical terms and complete the registration in the correct order.
This approach helps the client move forward with greater clarity and reduces the risk of avoidable amendments, misunderstandings between shareholders or additional professional costs after incorporation.
Frequently Asked Questions About Company Registration in Thailand
Can a foreigner register a company in Thailand?
Yes. A foreign investor may establish a company in Thailand. The appropriate ownership and management structure will depend on the proposed business activity, the investor’s nationality, the involvement of any Thai shareholders and the laws applicable to the business.
How long does company registration take in Thailand?
The company registration process generally takes approximately two weeks from receipt of complete information and supporting documents. This includes structural review, document preparation, identity verification, electronic signing, filing, officer review and completion of the registration process.
Do I need a Thai shareholder?
Not in every case. The permitted foreign ownership structure depends on the company’s actual business activities, the nationality of the investor, the Foreign Business Act, applicable treaties, investment promotion, licensing requirements and other relevant laws.
Can the company registration process begin while I am outside Thailand?
In many cases, the initial legal review and document preparation can begin while the investor is outside Thailand. However, identity verification, electronic signing, banking, visa, work permit or licensing procedures may require the relevant person to be present in Thailand or to complete additional formalities.
Can TILA LEGAL assist with opening a company bank account?
Yes. After registration, we can assist with the required corporate documents and practical coordination for the bank account application. The requirements, timing and final approval remain subject to the selected bank’s internal policy and compliance review.
Does company registration automatically qualify a foreign director for a work permit?
No. Company registration and registered capital are only part of work permit planning. Depending on the application, the company’s office arrangements, Thai staffing and Social Security position, together with the foreign applicant’s qualifications and proposed role, may also be relevant.
These matters can be reviewed before incorporation so that the company registration and work authorisation steps can be planned together.
Does every company require a business licence?
No. The licensing position depends on the company’s actual business activities. Certain regulated businesses require a licence or additional approval before operations begin.
Starting Your Company Registration
To allow our legal team to conduct an initial review, please provide a brief summary of:
- Your nationality and current location
- The products or services the proposed company will provide
- The intended shareholders and their nationalities
- Whether you intend to work in Thailand through the company
- Whether you already have a proposed business address or premises
Every business is different. Tell us about your proposed business activities, and we will review the principal legal issues and explain the available options before the registration process begins.
