NAICS 561421: This U.S. industry comprises establishments primarily engaged in answering telephone calls and relaying messages to clients.


  • Answering Services, Telephone
  • Message Services, Telephone Answering
  • Telephone Answering Services
  • Voice Mailbox Services
  • Wakeup Call Services

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BSEE OCS Call Center Last updated 2 weeks ago / Department of the Interior
Sources Sought
Due 3/28/17

Request for Information for BSEE OCS Call CenterThe U.S. Department of the Interior, Bureau of Safety and Environmental Enforcement (BSEE) is issuing this Request for Information (RFI) as part of a market research process in order to gain a clearer understanding of appropriate solutions for a call c... read more