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TSIC group 843: Compulsory social security activities

Browse TSIC group 843 Compulsory social security activities with linked classes and five-digit activity codes used in Thailand.

2026-05-05Not 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.

Classes in this group

Class8430TSIC class 8430Compulsory social security activitiesBrowse TSIC class 8430 Compulsory social security activities with linked five-digit activity codes and practical reference routes for Thailand.

Final five-digit codes in this group

Code84300TSIC 84300Compulsory social security activitiesOfficial TSIC PDF extract for Compulsory social security activities. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.

TSIC hierarchy

All linked classes