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Crown Commercial Service became Government Commercial Agency on 1 April 2026. Find out what you need to know

  1. Home
  2. Search agreements
  3. Network Services 3
  4. Suppliers on Lot 4b

Lot 4b: Digital Communication Services (Unified Communications)

62 suppliers on this lot

  • CISILION LIMITED

    Email Debbie Richardson on drichardson@cisilion.com

  • COCONNECT LIMITED

    Email General contact on hello@coconnect.co.uk

  • COMMSWORLD LIMITED

    Email Carolann Miller on carolann.miller@commsworld.com

  • CONSCIA GROUP UK LTD

    Email Ben Pammenter on pubsec@itgl.com

  • CROFT COMMUNICATIONS LIMITED

  • DATABASE FOR BUSINESS LTD

    Email Jess Ansell on tenders@dbfb.co.uk

  • EIRCOM (UK) LIMITED

    Email Jade Johnston on jade.johnston@eirevo.co.uk

  • ENTSERV UK LIMITED

    Email Phil Birch on ukitenders@dxc.com

  • EUROPEAN ELECTRONIQUE LIMITED

    Email Stephen Mason on stephen.mason@euroele.com

  • EXPONENTIAL-E LIMITED

    Email Kay Sugg on psbids@exponential-e.com

  • GAMMA NETWORK SOLUTIONS LIMITED

    Email Bid Team on bidteam@gamma.co.uk

  • GCI NETWORK SOLUTIONS LIMITED

    Email Mike Ayres on tenders@nasstar.com

  • INSIGHT DIRECT (UK) LTD

    Email Public Sector Team on pstenderteam@insight.com

  • JISC SERVICES LIMITED

    Email Carol Holder on bid.support@jisc.ac.uk

  • KCOM GROUP LIMITED

    Email Philip Okeeffe on procurement.portal@kcom.com

  • KERV EXPERIENCE LIMITED

    Email Julian Barrow on julian.barrow@kerv.com

  • KINGSFIELD COMPUTER PRODUCTS

    Email Amelia Stevens on ns3@kingsfieldit.com

  • LOGICALIS UK LIMITED

    Email Leah Shafik on bid.management@uk.logicalis.com

  • MAINTEL EUROPE LIMITED

    Email Yogesh Patel on bids@maintel.co.uk

  • MITEL NETWORKS LIMITED

    Email Public Sector Sales on publicsectorsales@mitel.com

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Framework

Network Services 3 (RM6116)

Lot description

Digital communications services, which includes (but is not limited to):

  • Internet Protocol (IP) telephony and unified communications
  • collaborative software application and business applications (including audio and video conferencing) 
  • design, build, management, and maintenance services
  • transformation support for the replacement and upgrade from analogue to digital estates
  • multimedia messaging (make and receive calls) over IP networks
  • consistent single user interface for voice, video, and data
  • audio and video conferencing (standalone or integrated)

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