Other Business Support Services This industry comprises establishments primarily engaged in providing business support services (except secretarial and other document preparation services; telephone answering or telemarketing services; private mail services or document copying services conducted as separate activities or in conjunction with other office support services; monetary debt collection services; and credit reporting services). Address bar coding services Bar code imprinting services Charitable fundraising campaign organization services on a contract or fee basis Court reporting services Mail presorting services Real-time (i.e., simultaneous) closed captioning of live television performances, meetings, conferences Repossession services