- BAE Systems
- Boeing
- Chemring Group PLC
- Curtiss-Wright Corporation
- Cobham Limited
- Elbit Systems Ltd.
- Hertz Systems
- Israel Aerospace Industries Ltd.
- Lockheed Martin Corporation
- L3 Harris Technologies Inc.
- Mayflower Communications
- NovAtel Inc.
- Orolia
- QinetiQ
- Raytheon Technologies Corporation
- Thales Group