As both depository and registrar, the Bank of Thailand (BOT) is responsible for the settlement of government bonds. In 2001, BOT's real time gross settlement (RTGS) system—THBNET—was restructured to incorporate delivery-versus-payment facilities on all government securities. Most corporate bonds are cleared and settled at a Stock Exchange of Thailand (SET) subsidiary—the Thailand Securities Depository Co. Ltd (TSD).

Settlement convention is T+2 but can vary by bilateral agreement.