In an increasingly digital world, the use of e-signatures has become a vital tool for businesses seeking efficiency and convenience. In Thailand, e-signatures are legally recognized under the Electronic Transactions Act (ETA), provided that certain criteria are met.

According to the ETA, for an e-signature to be enforceable, it must:

• Demonstrate clear intention and consent from both parties to sign electronically
• Be reliably linked to the signer, such as through secure login credentials or digital certificates
• Be capable of identifying the individual who signed
• Ensure the signed document is accurate, accessible, and securely stored for future reference

Practical Implications for Thai Businesses

This legal framework opens the door for a wide range of contracts and agreements to be executed electronically. Common documents that can be signed using e-signature solutions include:

• Business contracts
• Non-disclosure agreements (NDAs)
• Shareholder resolutions
• Service agreements

Thai courts accept e-signatures as legally binding if the signing process ensures document integrity and uses a secure, reliable system. Advanced e-signature technologies, such as those involving digital certificates, offer stronger evidentiary support in case of legal disputes.

Exceptions and Cautionary Notes

Despite the broad acceptance of e-signatures, certain legal documents in Thailand still require a traditional “wet ink” signature. These include:

• Wills and testamentary documents
• Real estate transfers
• Certain family law matters

These exceptions are important for businesses and individuals to note when integrating e-signature processes into their operations.

Wondering if you can use an e-signature or not? Contact Attori Law today.