- A revista Chemical Processing lista as 50 empresas que ela julga que devem ser seguidas e com as quais há algo para aprender.
- 3M
- Air Liquide USA LLC
- Air Products and Chemicals Inc.
- Akzo Nobel Chemicals Inc.
- Albemarle
- Arkema Inc.
- Ashland Inc.
- BASF Corp.
- Bayer Corp.
- BP Global
- Celanese Corp.
- Chemtura Corp.
- Chevron Phillips Chemical Company LP
- Dover Chemical Corp.
- Dow Chemical Co.
- Dow Corning Corp.
- DuPont
- Eastman Chemical Co.
- Eli Lilly and Co.
- Energy Transfer Partners (Sunoco)
- ExxonMobil Chemical Co.
- FMC Corp.
- Honeywell Specialty Materials
- Huntsman Corp.
- INEOS StyrenicsISP
- Chemco Inc.
- Linde North America Inc.
- Lubrizol Corp.
- Marathon Petroleum Corp.
- Merck & Co. Inc.
- Mitsubishi Chemical USA Inc.
- Mitsui & Co. (USA) Inc.
- Monsanto Co.
- Nalco Co.
- NOVA Chemicals Inc.
- Occidental Chemical Corp.
- Olin Corp.
- PPG Industries Inc.
- Praxair Inc.
- Procter & Gamble, Chemicals Division
- SABIC Americas Inc.
- Sasol North America Inc.
- Shell Chemical LP
- Solvay North America LLC
- Sumitomo Chemical America Inc.
- Total Petrochemicals & Refining USA Inc.
- W.R. Grace & Co.
- Fonte: Chemical Processing