Lawful collection
The Debt Collection Act prohibits threats, insulting language and disclosing the debt to third parties, and limits contact hours.
Debt collection in Thailand must follow the Debt Collection Act 2015. If the debtor does not pay, sue and enforce through the Legal Execution Department within 10 years of judgment. Foreign judgments are not directly enforceable in Thailand.

Debt collection in Thailand must follow the Debt Collection Act 2015. If the debtor does not pay, sue and enforce through the Legal Execution Department within 10 years of judgment. Foreign judgments are not directly enforceable in Thailand.
This page summarises demand, litigation and enforcement steps, including cross-border debts. General information under Thai law; not legal advice on your situation and no outcome is promised.
The Debt Collection Act prohibits threats, insulting language and disclosing the debt to third parties, and limits contact hours.
Check the prescription period for the debt type. A written acknowledgment by the debtor interrupts prescription.
If negotiation fails, file with the competent court; smaller claims may qualify for faster small-claims procedure.
After final judgment and non-payment, obtain a writ to seize or attach assets through the Legal Execution Department, within 10 years under the Civil Procedure Code.
Thailand has no direct mechanism to enforce foreign court judgments; creditors sue afresh using the foreign judgment as evidence. Foreign arbitral awards are enforceable under the New York Convention.
Check the debtor's land, company and vehicle records through lawful channels to assess whether suing is worthwhile.




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