The Ferengi Commerce Authority (abbreviated FCA) was an organization that existed within the Ferengi government.

Part of its duties included the construction of dock facilities over planets where a monopoly was possible over its import/export commerce. (TOS novel: Preserver) It also ensured that all Ferengi did their business like real Ferengi. The Liquidators of the FCA were a feared, loathed and respected group throughout known space. (TLE novel: The Art of the Impossible)