1. Adder Technology Limited
2. Air Traffic Solutions
3. Airbus SE
4. Airport Information Systems Limited by Juniper Group
5. Copperchase
6. HungaroControl Pte. Ltd. Co.
7. Indra Sistemas
S.A.
8. L3Harris Technologies Inc.
9. Leonardo S.p.A.
10. Northrop Grumman Corporation
11. Quadrant Group
12. Raytheon Technologies Corporation
13. Saab Group
14. Saipher ATC Ltda
15. Thales Group