Babcock Mission Critical Services Onshore Ltd

Formerly Bond Air Services Ltd

2016 - present

19/05/1999: Company incorporated as Springwells Ltd

03/08/1999: Name changed to Bond Air Services Ltd

2014: Babcock International acquire the Bond Aviation Group, based at Gloucestershire Airport, Staverton.

22/04/2016: Bond Air Services, incorporated within the Bond Aviation Group, changes its name to Babcock Mission Critical Services Onshore Ltd. 

Babcock Mission Critical Services Onshore Ltd operates air ambulance, police, and offshore windfarm helicopters. Operating from numerous bases around the UK, it has base maintenance facilities in both Staverton and Glasgow. Staverton is also home to their training facilities.

HQ: Staverton

ICAO: RHD

Callsign: REDHEAD

AOC No. 2153

Fleet history


Past and present UK registered aircraft in their ownership
Click on Registration for further aircraft details and photos
Last updated 01/10/2023

Current fleet


(*Operated by Babcock, owned by others)

Eurocopter EC135 T2

G-HWAA

G-NWAA


Eurocopter EC135 T2+


G-EMAA

G-GWAC

(also whilst registered as G-WASN 07/05/2009 > 05/06/2017)

G-HEMN

G-OMAA*

G-PSHU

(also whilst registered as G-WONN 26/04/2008 > 23/05/2017)

G-SCAA

G-SPHU

G-WASC

Eurocopter EC135 T3

G-ORST

(also whilst registered as G-DEWF 28/11/2017 > 03/01/2018)


G-POLS

MBB-BK 117 D-2

G-EMSS

G-RMAA*

G-WENU

G-WOBR

G-WROL

(also whilst registered as G-OLWG 05/12/2016 > 13/02/2017)

Airbus MBB-BK 117 D-3


G-RESU

Left fleet

Bolkow BO 105DBS-4

G-BUXS 17/08/1999 > 21/06/2016

G-CDBS 17/08/1999 > 21/06/2016

G-NDAA 01/02/2006 > 21/06/2016

EC135 T2

G-GWAA 06/10/2014 > 11/05/2018


G-NHEM 31/10/2016 > 28/12/2022

(also whilst registered as G-KRNW 09/07/2001 > 31/10/2016)

EC135 T2+

G-CGPI 15/11/2010 > 10/07/2018


G-GOWF 17/08/2009 > 10/07/2018

G-KNSL 06/09/2021 > 23/02/2022

G-NIHM 27/02/2017 > 31/03/2023

(also whilst registered as G-SASA 12/10/2000 > 27/02/2017)


G-WASS 25/03/2009 > 28/06/2021

EC135 T3

G-DORS 21/01/2021 > 21/06/2021


G-TVAL 05/08/2015 > 02/02/2023

MBB-BK 117 D-2

G-CKVK 13/03/2018 > 09/08/2018

G-SASN 12/03/2015 > 30/07/2021

G-SASS 13/01/2015 > 13/11/2020