1. Allegion PLC
2. Andersen Corporation
3. Arturo Salice S.p.A by Cobepa SA
4. Assa Abloy
5. dormakaba International Holding AG
6. DuluxGroup Limited
7. Fortune Brands Home & Security Inc.
8. Gandhi Automations Pvt Ltd
9. Grupsa
10. Hettich Holding GmbH & Co. oHG
11. Jansen AG
12. Jeld-wen Inc.
13. Masco Corporation
14. Masonite International Corporation
15. Ozone Overseas Pvt. Ltd
16. PGT Innovations Inc.
17. Portapivot BV
18. profine GmbH
19. SIEGENIA-AUBI KG
20. Sugatsune America Inc.