| Royal Signals: Regular Army units during early 2005 | 
  |   Unit   |    Location  |    Notes  | 
  | 1 Sig Bde |  Germany |  Supports Allied Rapid Reaction Corps (ARRC) | 
  | 2 (NC) Sig Bde |  Corsham HQ |  Mainly TA, national communications during contingencies | 
  | 11 Sig Bde |  Donnington HQ |  1,000 Regular and 2,500 TA personnel, communications for JRRF | 
  | 3 (UK) Div HQ & Sig Regt |  Bulford |  Divisional command and control communications | 
  | 2 Sig Regt |  York |  With 11 Signal Bde, currently equipping with Cormorant system | 
  | 10 Sig Regt |  Forming |  To form part of 2 Sig Bde | 
  | 14 Sig Regt (EW) |  Brawdy |  Electronic Warfare | 
  | 15 Sig Regt |  N Ireland |  Command & Control communications | 
  | 21 Sig Regt (Air Sp) |  JHF |  Communications for the RAF Support Helicopter Force and AAC Apache | 
  | 22 Sig Regt |  Forming |  Falcon Communications | 
  | 30 Sig Regt |  Bramcote |  Strategic satellite communications to Land & Joint Task Forces | 
  | 1 (UK) AD and Sig Regt |  Germany |  Communications for 1st (UK) Armd Div HQ and Bdes | 
  | 7 (ARRC) Sig Regt |  Germany  |  Part of 1 Sig Bde, supports Allied Rapid Reaction Corps (ARRC) | 
  | 16 Sig Regt |  Germany |  Part of 1 Sig Bde, supports Allied Rapid Reaction Corps (ARRC) | 
  | 11 Signal Regt |  Blandford |  Training Regt, responsible for Phase 2 and 3 signals training | 
  | Queens Gurkha Signals |  Various |  Support 2 Gurkha Inf Bns, 2 and 30 Sig Regts, and others | 
  | 209 Sig Sqn |  Catterick |  Independent Sqn, supporting 19 Light Brigade HQ  | 
  | 213 Sig Sqn |  Lisburn |  Independent Sqn, supporting 39 Infantry Brigade HQ  | 
  | 215 Sig Sqn |  Tidworth |  Independent Sqn, supporting 1 Mechanised Bde within 3 Div | 
  | 216 Sig Sqn |  Colchester |  Independent Sqn, supporting 16 Air Assault Bde HQ | 
  | 218 Sig Sqn |  Londonderry |  Independent Sqn, supporting 8 Inf Bde HQ | 
  | 228 Sig Sqn |  Bulford |  Independent Sqn, supporting 12 Mech Bde HQ | 
  | 238 Sig Sqn |  London |  Independent Sqn, supports London Military District | 
  | 242 Sig Sqn |  Edinburgh |  Independent Sqn, supports Army in Scotland & Northern England | 
  | 261 Sig Sqn |  Aldershot |  Independent Sqn, supports 101 Logistics Bde HQ | 
  | 264 Sig Sqn |  Hereford |  Independent Sqn, supports SAS  | 
  | 200 Sig Sqn |  Germany |  Independent Sqn, supporting 20 Armd Brigade HQ  | 
  | 204 Sig Sqn |  Germany |  Independent Sqn, supporting 4 Armd Brigade HQ  | 
  | 207 Sig Sqn |  Germany |  Independent Sqn, supporting 7 Armd Brigade HQ  | 
  | 262 Sig Sqn |  Germany |  Independent Sqn, supporting 102 Logistics Brigade HQ | 
  | 628 Sig Tp |  Netherlands |  Independent Tp, supports AFNORTH HQ  | 
  | CCU & JSSU |  Cyprus |  Cyprus Communications Unit and Joint Service Signal Unit | 
  | JCU (FI) |  Falklands  |  Joint Communications Unit (Falkland Islands) |