- Akzo Nobel N.V.
- Arkema Group
- BASF SE
- Beckers Group
- Brillux GmbH & Co. KG
- DAW SE
- H.B. Fuller Company
- Hempel A/S
- Jotun
- Kansai Paint Co. Ltd
- Meffert AG Farbwerke
- NIPSEA GROUP
- PPG Industries Inc.
- RPM International Inc.
- Sika AG
- The Sherwin Williams Company