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TSIC class 9412: Activities of professional membership organizations

Browse TSIC class 9412 Activities of professional membership organizations with linked five-digit activity codes and practical reference routes for Thailand.

2026-07-12Not official
Business guidesOpen activity-level setup pages after selecting a TSIC code. Business licencesReview permit checkpoints linked to the activity. Foreign ownershipCheck FBA and BOI routing before relying on ownership assumptions. Tax ratesOpen the tax pages that usually matter after selecting a TSIC code. StandardsCheck product and regulator checkpoints tied to the activity. Company registryUse registry pages when the code selection affects setup or verification work. ProvincesReview local wage and operating context next to the classification tree.

Final five-digit codes in this class

Code94120TSIC 94120Activities of professional membership organizationsOfficial TSIC PDF extract for Activities of professional membership organizations. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.

TSIC hierarchy

All linked activity codes