The British Army in Cyprus works to a tri-service headquarters and is tasked with protecting the SBAs and associated retained sites. The Army presence includes two resident infantry battalions and supporting arms such as the Royal Logistics Corps, Royal Army Medical Corps, Royal Electrical and Mechanical Engineers, Royal Military Police and others located in both SBAs.

The Bases, which cover 98 square miles, enable the UK to maintain a permanent military presence at a strategic point in the Eastern Mediterranean. RAF Akrotiri is an important staging post for military aircraft and the communication facilities are an important element of the UK's worldwide links. The Bases can be used for a variety of both military and humanitarian operations.