1. Amcor Group GmbH
2. Becton
Dickinson and Company
3. Bemis Manufacturing Company
4. DS Smith PLC
5. DuPont de Nemours Inc.
6. Ecolean AB
7. Greatview Beijing Trading Co. Ltd.
8. Industria Macchine Automatiche S.p.A.
9. Mondi PLC
10. Printpack Inc.
11. Reynolds Group Limited
12. Robert Bosch GmbH
13. Scholle IPN Corporation
14. Schott AG
15. SIG International Services GmbH
16. Smurfit Kappa Group PLC
17. Sonoco Products Company
18. Stora Enso Oyj
19. Tetra Laval International S.A.
20. UFlex Limited