Chemical, Refining, Manufacturers and Distributors
- 3M Company
- Advansix
- Arkema
- BASF Corporation
- Covestro
- Coyne Chemical
- Croda, Inc.
- Dober
- DOW Chemical Company
- DuPont
- Ecolab
- Encina
- FMC
- Gelest, Inc.
- LANXESS
- Monroe Energy
- PBF Energy
- Piramal Critical Care
- Reckitt Benckiser
- Shell Chemicals
- Synthomer
- Vistra
- W.R. Grace
Engineering and Consulting Firms and Others That Serve the Chemical and Materials Manufacturing Industries
- Civil & Environmental Consultants
- Eastern Controls
- Environmental Standards
- GEI Consultants
- Langan Engineering & Environmental Services
- Manko, Gold, Katcher & Fox, LLP
- Montrose Environmental
- Post & Schell, P.C.
- Sanborn Head & Associates
- UGI Energy Services, Inc.
- Woodard & Curran
Affiliate Members
- American Chemistry Council
