IT & AI
Association of Thai Software Industry (ATSI)
Trade association for Thai software companies
ATSI represents Thailand's domestic software industry and is based at Software Park Thailand in Pak Kret, Nonthaburi — the country's long-standing software-industry cluster.
Search-verified, 17 August 2026. Note: the association's own website was reported unavailable during this research pass, so its current contact details could not be confirmed and are deliberately not published here — confirm directly before relying on them.