1. American Axle & Manufacturing Inc.
2. AUDI AG
3. BMW AG
4. BorgWarner Inc.
5. Continental AG
6. Dr. Ing. h.c. F. Porsche AG
7. GKN Automotive Limited
8. Honda Motor Co. Ltd
9. Hyundai Motor Company
10. JTEKT Corporation
11. Mazda Motor Corporation
12. Mitsubishi Motors Corporation
13. Motorcars Acura
14. Nissan Motor Co. Ltd
15. Polestar
16. Tesla
17. Toyota Motor Corporation
18. Volkswagen
19. Volvo Car Corporation
20. ZF Friedrichshafen AG