1. AEG Power Solutions B.V.
2. Bharat Heavy Electricals Limited
3. Bombardier Inc.
4. Brookville Equipment Corporation
5. COLMAR Technik S.p.a.
6. CRRC Corporation Limited
7. CZ LOKO
A.S.
8. Hitachi
Ltd.
9. Hyundai Corporation
10. Progress Rail by Caterpillar Inc.
11. Republic Locomotive
12. Siemens Mobility GmbH
13. Strukton Groep N.V.
14. Toshiba Infrastructure Systems & Solutions Corporation
15. Wabtec Corporation