1. ACCUREC-Recycling GmbH
2. Akkuser Oy
3. American Battery Technology Company
4. Aqua Metals Inc.
5. Attero Recycling Pvt. Ltd.
6. Batrec Industrie AG
7. Battery Recyclers of America
8. Call2Recycle Inc.
9. Cirba Solutions by Battery Solutions
LLC
10. Contemporary Amperex Technology Co. Limited
11. Duesenfeld GmbH
12. Ecobat
LLC
13. Environmental Treatment System SA de CV
14. Envirostream Australia Pty Ltd. by Lithium Australia NL
15. F & R Cawley Ltd.
16. Fortum Corporation
17. Ganfeng Lithium Group Co. Ltd.
18. GEM Co. Ltd.
19. Li-Cycle Corp.
20. Lithion Recycling
21. Neometals Ltd.
22. Onto Technology
23. RecycLiCo Battery Materials Inc.
24. SMCI Group
25. SNAM
26. Stena Metall Group
27. Sumitomo Metal Mining Co. Ltd.
28. Suny Group
29. take-e-way GmbH
30. Tata Chemicals Limited
31. TES Group
32. The International Metals Reclamation Company
33. Umicore