The NORDAM Group LLCOklahoma, United States
Air Methods Corp.Colorado, United States
Enduralock LLCKansas, United States
Astra Holdings Plc
Instrumentation Specialties, Inc.
Ghost Locomotion, Inc.California, United States
Aveillant Ltd.Cambridgeshire, United Kingdom
Michigan Aerospace Corp.Michigan, United States
Young & Franklin, Inc.New York, United States
Hughes Tool Co.
Tokyo Aircraft Instrument Co., Ltd.Tokyo-to, Japan
Airbus Defence & Space Netherlands BVZuid-Holland, The Netherlands