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How to Join CASS-USA

From a carrier’s perspective there are two ways of becoming a new member of CASS-USA:

    Carrier Membership

        • Direct relationship with CNS

GSA Membership

      • Direct relationship between GSA and CNS using carrier’s authorization for GSA to act on their behalf for all CASS-USA activities
      • Find out more about the GSA Program


The following are the main requirements to join CASS-USA as a participating carrier:

  • Be registered with IATA for a valid 3-digit code and 2-letter identifier (no “paper” airlines)
  • Hold a valid flight Operating Certificate

For more information on the joining (including necessary forms and fees) please contact us.​​