Help and Support

We’re here to help! Get answers to our frequently asked questions or find out more about the help available to you by choosing one of the options below.

24/7 assistance

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Call our 24/7 support desk on:

0333 014 0000

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General Support

Use the drop-down menu to find links to existing customer and partner portals, contact forms for new business enquiries and also how to raise a complaint with Gamma.

Let's get you the right support


  • Newbury

    Kings House
    Kings Road West
    RG14 5BY

  • London

    63 Saint Mary Axe
    3rd Floor
    EC3A 8AA

  • Manchester

    The Malthouse
    Elevator Road
    Trafford Park
    M17 1BR

  • Portsmouth

    Lakeside North Harbour
    Western Road
    Building 1000
    PO6 3EZ

  • Glasgow

    2 West Regent Street
    G2 1RW

  • Budapest

    Gamma Development KfT
    Széchenyi Rakpart 8.
    1054 Budapest

  • Gdansk

    Abrahama 1A
    Room 5.01
    80-307 Gdansk