Midlands Air Ambulance has 2 x 135’s and 1x 145
Welsh Air Ambulance 4 aircraft 145’s (and I think they may still have a 135)
Warwickshire and Northants A109
Derbyshire, Leicestershire & Rutland A109
Great North Air Ambulance 2 x Dauphin
Oops, treading on FNW’s toes