Share Purchase Template for Thailand

 

Our Share Purchase Agreement template for Thailand is drafted and reviewed by experienced lawyers to ensure compliance with Thai law and practical business use. It provides a reliable legal framework for standard share transfer transactions involving Thai limited companies.

Designed for investors, entrepreneurs, and companies involved in share transfers, this template covers key legal aspects such as transfer of ownership, representations and warranties, payment terms, stamp duty obligations, and regulatory compliance under the Foreign Business Act.

For transactions requiring additional clauses or tailored structuring — foreign ownership restrictions, complex payment terms, or high commercial risk — our legal team can prepare a customised Share Purchase Agreement adapted to your transaction within a short timeframe.

Disclaimer: This template is provided for general informational purposes only and does not constitute legal advice. While it has been prepared by legal professionals, it may not reflect your specific situation or regulatory constraints. For complex or high-value transactions, legal advice should be sought to ensure proper structuring and compliance under Thai law.

Book a Consultation with a Lawyer
Share Purchase Agreement Thailand template preview with draft watermark and legal clauses

Need a Contract Tailored to Your Needs ? Get a Free Consultation.

Speak with a Lawyer

When should you use a Share Purchase Agreement in Thailand?

A Share Purchase Agreement is used whenever shares of a Thai company are transferred from one party to another. This situation commonly arises in mergers and acquisitions, investor entry, business restructuring, or shareholder exit strategies.

Under Thai law, the transfer of shares is governed by the Civil and Commercial Code, notably Sections 1129 and 1130, which require that the transfer instrument be signed by both parties and at least one witness, and that the transfer be properly registered in the company’s shareholders register to be enforceable against third parties. Critically, under Section 1131 of the CCC, a buyer is only legally recognised as a shareholder from the date of registration — signing the agreement alone does not transfer legal ownership.

Foreign investors should also note that share acquisitions in restricted sectors are subject to the Foreign Business Act B.E. 2542, which caps foreign ownership at 49% unless a Foreign Business Licence, a BOI promotion, or a specific treaty arrangement — such as the US-Thai Treaty of Amity — is in place. Any clause in a Share Purchase Agreement that conflicts with Thai law or public order may be deemed void under Section 150 of the CCC.

This agreement becomes particularly important when the transaction involves financial risk, multiple shareholders, foreign participation, or complex payment structures. It allows the parties to clearly define the terms of the transaction, including price, payment conditions, warranties, liabilities, and risk allocation mechanisms. In more complex transactions, additional clauses may be required regarding tax liabilities, escrow arrangements, confidentiality, dispute resolution, or deferred payments. Where parties wish to avoid Thai court proceedings, an arbitration clause referring disputes to the Thai Arbitration Institute or an international centre such as SIAC is commonly included — and will be upheld by Thai courts under Section 14 of the Arbitration Act.

In practice, this agreement is also crucial when due diligence has been conducted, as it formalises the allocation of risks identified during the review process.

Without a properly drafted share purchase template for Thailand, parties expose themselves to disputes, regulatory penalties, and potential invalidity of the transfer under Thai corporate law.

Rental contract agreement document being signed on a desk with keys and pen

1. Identification of the parties and company

A Share Purchase Agreement must clearly identify the transferor, the transferee, and the target company. This includes full legal names, registration details, and alignment with the records held by the Department of Business Development.

2. Description of the transferred shares

The agreement must specify the number of shares transferred, their class, par value, and confirm that they are free from encumbrances, pledges, or third-party rights.

3. Purchase price and payment terms

The agreement must clearly define the purchase price, payment method, currency, and payment schedule. It should also address late payment consequences in accordance with Thai law.

4. Representations and warranties

Representations and warranties protect both parties by confirming ownership of the shares, absence of disputes, and the legal and financial standing of the company.

5. Transfer and registration of ownership

Ownership may transfer upon signing, but enforceability requires registration in the shareholders register in compliance with Thai legal requirements.

6. Tax and regulatory compliance

The agreement must address stamp duty obligations under the Thai Revenue Code and ensure compliance with the Foreign Business Act where foreign ownership is involved.

Key clauses and additional protections in a Share Purchase Agreement

A Share Purchase Agreement is a key legal document governing the transfer of shares in a Thai company. It defines the rights and obligations of the buyer and seller while ensuring compliance with Thai corporate law.

Under the Civil and Commercial Code, particularly Sections 1129 and 1130, a share transfer must be properly recorded in the shareholders register to be enforceable against third parties. A properly drafted Share Purchase Agreement helps secure the transaction and reduce legal risks.

This type of agreement is commonly used in mergers and acquisitions, investor entry, or shareholder exits. While standard transactions may rely on a general template, more complex deals often require additional legal protections and customised clauses depending on the structure of the transaction and the risks involved.

A properly customised Share Purchase Agreement helps secure the transaction and better protect the interests of the parties involved.

Why customise a Share Purchase Agreement with a lawyer in Thailand?

While a standard Share Purchase Agreement template may be sufficient for simple share transfers, many transactions involve legal, financial, and regulatory considerations that require more advanced drafting and tailored protections.

In practice, each transaction carries its own structure and level of risk. Foreign investor participation, due diligence findings, tax exposure under the Thai Revenue Code, or compliance with the Foreign Business Act may require provisions that a standard template does not address. Specific clauses may be added relating to earn-out mechanisms, escrow arrangements, hidden liabilities, tax indemnities, confidentiality obligations, non-compete undertakings, or dispute resolution procedures — including arbitration clauses enforceable under Section 14 of the Thai Arbitration Act.

Tailoring a Share Purchase Agreement also allows the parties to better allocate responsibilities and anticipate risks identified during negotiations or legal review — particularly important for high-value acquisitions, regulated businesses, multiple shareholders, or cross-border transactions involving foreign ownership restrictions.

Our legal team assists investors, entrepreneurs, and companies with the preparation of customised Share Purchase Agreements adapted to their transaction structure and commercial objectives, within a short timeframe and in full compliance with Thai corporate and commercial law.

Share Purchase Agreement template

Instant Download

Access your document immediately after download, no waiting required.

Easy to Customize

Editable in Word or Google Docs, ready to adapt to your needs.

Ready to Sign

Fully formatted and legally structured, just fill in your details and sign.

Crafted by Lawyers

Each agreement is designed and proofed by experienced Thai lawyers.

FAQ

It is a legal contract governing the transfer of shares in a Thai company between a seller and a buyer. It defines the terms of the transaction, including price, warranties, and transfer conditions. This agreement ensures legal certainty and compliance with Thai law.

Yes. Share Purchase Agreements involving foreign investors may require additional clauses relating to foreign ownership restrictions, regulatory approvals, shareholder structures, and compliance with the Foreign Business Act in Thailand.

Depending on the transaction, additional clauses may be added regarding escrow arrangements, deferred payments, earn-out mechanisms, confidentiality obligations, non-compete undertakings, tax indemnities, dispute resolution, shareholder protections, or hidden liabilities identified during due diligence.

Yes. A Share Purchase Agreement may include escrow mechanisms, deferred consideration structures, payment guarantees, instalment payments, or conditions linked to the completion of the transaction.

Foreign ownership remains subject to restrictions under the Foreign Business Act B.E. 2542 (1999), and certain business activities may require a Foreign Business Licence.

A Share Purchase Agreement reduces legal and financial risks by defining warranties, liabilities, and transaction conditions. It protects the buyer against hidden issues and ensures the seller receives payment under agreed terms. It also helps prevent future disputes.

Yes, due diligence is strongly recommended. It allows the buyer to verify the legal, financial, and tax situation of the company. The findings are often reflected in the warranties and conditions of the agreement.

While standard templates may be suitable for simple transactions, many deals require tailored clauses and additional legal protections. A customised agreement helps better allocate risks, secure the transaction, and ensure compliance with Thai corporate and commercial laws.