12 (Force Support) Engineer Group. 12 (Force Support) Engineer Group is an engineer formation of the British Army.

History 
The group can trace its origins to 12th Engineer Brigade which was originally created to command the reserve Airfield Damage Repair regiments. In 1989 the brigade was under the command of the Eastern District, United Kingdom Land Forces and was headquartered at Waterbeach.  By 1989, the brigade had a mix of regular and reserve units. and the brigade had the following structure:

 Headquarters - RAF Waterbeach
 39th Airfield Damage Repair Engineer Regiment, Royal Engineers
 529 (Air Support) Special Team, Royal Engineers - 
 Airfields Works Group, Royal Engineers
 50 Construction Field Squadron, Royal Engineers
 216 Airfield Damage Repair Squadron, Royal Engineers (Volunteers)
 217 Airfield Damage Repair Squadron, Royal Engineers (Volunteers)
 218 Airfield Damage Repair Squadron, Royal Engineers (Volunteers)
 219 Airfield Damage Repair Squadron, Royal Engineers (Volunteers)

After the Options for Change force reductions, the brigade was re-titled as the 12 (Air Support) Engineer Group, however it remained at RAF Waterbeach.

The 12th Engineer Group was formed after the conversion of the former 12th Engineer Brigade.  In 2005, as a result of the Delivering Security in a Changing World White Paper, the group was moved under the command of the new 8th Force Engineer Brigade.  Before the initial Army 2020 changes, the group had the following structure: 

 Headquarters - RAF Waterbeach
 25th Air Support Engineer Regiment, Royal Engineers
 39th Air Support Engineer Regiment, Royal Engineers
 71st Engineer Regiment, Royal Engineers 
 73rd Engineer Regiment, Royal Engineers

Structure 

After the Army 2020 Refine reforms, the group was retitled as 12 (Force Support) Engineer Group remaining under the 8th Engineer Brigade. Its responsibilities changed from Airfield Support to "support to Theatre Entry, Route Maintenance, and Enabling Airfield Operations".  The group's current structure is:

12th (Force Support) Engineer Group, at RAF Wittering, Cambridgeshire
 32nd Engineer Regiment, Royal Engineers, at Marne Barracks, Catterick Garrison
 36th Engineer Regiment, Royal Engineers, at Invicta Park Barracks, Maidstone — regiment doubles as HQ Queen's Gurkha Engineers
 39th Engineer Regiment, Royal Engineers, at Kinloss Barracks, Kinloss
 71st Engineer Regiment, Royal Engineers (V), at Waterloo Lines, Leuchars Station — paired with 32 Engineer Regiment
 75th Engineer Regiment, Royal Engineers (V), at Peninsula Barracks, Warrington — paired with 36 Engineer Regiment
 43 Headquarters and Support Squadron, at Chetwynd Barracks, Chilwell (moving to Beacon Barracks, Stafford)
 20th Works Group (Air Support), Royal Engineers, at RAF Wittering (Hybrid)
 510 Specialist Team (Airfields), Royal Engineers (V)
 62nd Works Group, Royal Engineers, at Chetwynd Barracks, Chilwell (moving to Beacon Barracks, Stafford)
 63rd Works Group, Royal Engineers, at Chetwynd Barracks, Chilwell (moving to Beacon Barracks, Stafford)
 65th Works Group, Royal Engineers (V), at Chetwynd Barracks, Chilwell (moving to Beacon Barracks, Stafford)
 66th Works Group, Royal Engineers, at Chetwynd Barracks, Chilwell (moving to Beacon Barracks, Stafford)

Commanders 
Commanding Officers of the group included:

 2005–2008: Col. Andrew M. Mills
 2008–2010: Col. Frank R. Noble
 2010–2013: Col. Andrew W. Phillips
 2013–2014: Col. Jason C. Rhodes
 2014–2017: Col. Matthew Quare
 2017–2020: Col. Thomas G.J. Marsden
 2020–Present Col. Simon D. Millar

References 

Groups of the Royal Engineers
Military units and formations established in the 1970s
Organisations based in Moray
Group sized units of the British Army