Thailand business reference

TSIC group 661: Activities auxiliary to financial service activities, except insurance and pension funding

Browse TSIC group 661 Activities auxiliary to financial service activities, except insurance and pension funding with linked classes and five-digit activity codes used in Thailand.

2026-08-13Not 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

Class6611TSIC class 6611Administration of financial marketsBrowse TSIC class 6611 Administration of financial markets with linked five-digit activity codes and practical reference routes for Thailand.Class6612TSIC class 6612Security and commodity contracts brokerageBrowse TSIC class 6612 Security and commodity contracts brokerage with linked five-digit activity codes and practical reference routes for Thailand.Class6619TSIC class 6619Other activities auxiliary to financial service activitiesBrowse TSIC class 6619 Other activities auxiliary to financial service activities with linked five-digit activity codes and practical reference routes for Thailand.

Final five-digit codes in this group

Code66111TSIC 66111Money and capital market managementTSIC 66111 identifies Money and capital market management in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66112TSIC 66112Derivatives market managementTSIC 66112 identifies Derivatives market management in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66113TSIC 66113Financial market management supervision servicesTSIC 66113 identifies Financial market management supervision services in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66121TSIC 66121Securities brokerage activitiesTSIC 66121 identifies Securities brokerage activities in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66122TSIC 66122Derivatives brokerage activitiesTSIC 66122 identifies Derivatives brokerage activities in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66123TSIC 66123Foreign currency exchange activitiesTSIC 66123 identifies Foreign currency exchange activities in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66191TSIC 66191Financial advisory servicesTSIC 66191 identifies Financial advisory services in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66192TSIC 66192Processing and billing for financial transactionsTSIC 66192 identifies Processing and billing for financial transactions in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66193TSIC 66193Securities supervision and maintenance servicesTSIC 66193 identifies Securities supervision and maintenance services in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.Code66199TSIC 66199Other activities that support financial services which are not classified elsewhereTSIC 66199 identifies Other activities that support financial services which are not classified elsewhere in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.

TSIC hierarchy

All linked classes