1. Amcor Plc
2. American Packaging Corporation
3. Aptar Group Inc
4. Ardagh Group Sa
5. Berry Global Group Inc
6. Constantia Flexibles
7. Coveris Holdings Sa
8. Crown Holdings
9. Goglio Spa
10. Huhtamaki Oyj
11. Mondi Plc
12. Printpack Inc
13. Proampac Holdings Inc
14. Silgan Holdings Inc
15. Sonoco Products Company
16. Transcontinental Inc
Winpak Ltd