探たん偵てい社しゃ

noun

detective agency; private investigation firm

A business that conducts investigations, often for private clients. The term is straightforward and commonly understood.

• 彼かれは探たん偵てい社しゃを経けい営えいしている。

  He runs a detective agency.

• 探たん偵てい社しゃに調ちょう査さを依い頼らいした。

  I requested an investigation from a detective agency.