All Other Business Support Services This U.S. industry comprises establishments primarily engaged in providing business support services (except secretarial and other document preparation services; telephone answering and 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; credit reporting services; repossession services; and court reporting and stenotype recording services). Address bar coding services Bar code imprinting services Charitable fundraising campaign organization services on a contract or fee basis Mail presorting services