1. 3M Company
2. Barton Jones Packaging
3. Chemco Group
4. Crown Packaging Corp.
5. Crownhill Packaging Ltd.
6. FILMAR GROUP Sp. z o.o.
7. Flexi-Hex
8. Fromm Packaging Australia Pty Ltd.
9. Intertape Polymer Group Inc.
10. IVEX Protective Packaging Inc.
11. Nefab AB
12. Packman Packaging Private Limited
13. Papair GmbH
14. Paper Mart
15. Pep Cee Pack Industries
16. Pregis LLC
17. Premier Protective Packaging
18. RipplePak
19. Sealed Air Corporation
20. Smurfit Kappa Group
21. Storopack Hans Reichenecker GmbH
22. Sun Plastics Ltd.
23. VWR International
LLC
24. W. Dimer GmbH