subagent
noun[C]
COMMERCE(alsosub-agent)uk/ˌsʌbˈeɪdʒənt/ussomeone whoprovidesaserviceorbuysandsellsproductsfor anagent(=personwho ispaidtobuyorsellproductsorprovideaservicefor someone, but who is not aregularemployee):
Thebrokerthenforwardstheorderto a sub-agent.