Information Systems & Services

Information Systems and Services (or Information Systems & Services or ISS) is a Cluster within the Joint Forces Command Top Level Budget of the UK Ministry of Defence. With its headquarters at Corsham, Wiltshire, and satellite sites including Andover, Bicester, Henlow, Stanbridge, Bath and Yeovilton, it currently employs around 5,000 people.

ISS was created on 1 April 2008 from the former Defence Communications and Services Agency (DCSA). In turn, the DCSA had been formed in 1995 from many single-Service signals organisations including RAFSEE (the Royal Air Force Signals Engineering Establishment). On 1 April 2014, ISS moved from Defence Equipment and Support to Joint Forces Command.

ISS is currently centred at Corsham but had a number of key satellite units. These include:

The task of the ISS is communications support for MoD operations and business.

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