CBM Information Systems provides automated transaction and reporting solutions for Regional Bell Operating Companies.

Contact CBM Informations Systems

Questions about CBM products?

Email sales@cbmisi.com


Feedback about this site, or CBM solutions?

Email feedback@cbmisi.com


Support questions for existing customers?

Email support@cbmisi.com


CBM Phone: 501-666-4060

CBM products are in use by three of the largest Regional Bell Operating Companies.

CBM also partners with systems integrators and equipment suppliers to build solutions.