MCK Communications is part of Citel. The VoIP Migration Company™

In January of 2005, Citel plc, a global company specializing in simplifying enterprise VoIP migration, acquired the assets of MCK Communications from Verso Technologies.

MCK products, including EXTenders, Gateways, and DTI call center solutions, are now available through Citel.

For details please go to the PRODUCTS section of this site.