Thailand business reference

TSIC division 51: Passenger air transport

Browse TSIC division 51 Passenger air transport with linked groups, classes and activity codes used in Thailand.

2026-05-05Not official

Activity codes in this division

Code51101TSIC 51101Passenger air transportOfficial TSIC PDF extract for Passenger air transport. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.Code51102TSIC 51102Passenger air transportOfficial TSIC PDF extract for Passenger air transport. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.Code51201TSIC 51201Freight air transportOfficial TSIC PDF extract for Freight air transport. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.Code51202TSIC 51202Freight air transportOfficial TSIC PDF extract for Freight air transport. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.

Current coverage: 2 groups, 2 classes and 4 five-digit TSIC codes are published in this division.

TSIC hierarchy

H - Transportation and storage

Groups in this division

Classes in this division

Class5110TSIC class 5110Passenger air transportBrowse TSIC class 5110 Passenger air transport with linked five-digit activity codes and practical reference routes for Thailand.Class5120TSIC class 5120Freight air transportBrowse TSIC class 5120 Freight air transport with linked five-digit activity codes and practical reference routes for Thailand.

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.