• Centritech Communications Systems

    Centritech Communications Systems helps its client embrace the coming convergence of voice, data and video into a new era of unified communications--and strives to provide the very best Asterisk-based VoIP solutions utilizing open source standards of software and protocols.

  • UniMatrix xSP

    UniMatrix xSP offers hosting services in over fifteen cities around the world with services ranging from server co-location to VPS and web site hosting to the design, construction and management of private cloud environments.

  • Tech Services Division

    The Tech Services division provides expert on-site and remote assistance on a sub-contracting basis in the areas of structured cabling, network engineering, PC and server installation and maintenance and IT project management.

  • Open Source Office Consulting

    Open Source Office Consulting works with its clients to deploy, manage, and maintain open source software solutions in a corporate environment, thus freeing capital previously spent on proprietary software licensing for other corporate needs.