- American Chemical Society
- American Institute of Chemical Engineers
- Bulgarian Institute of Chemical Engineers
- Chemical Industry and Engineering Society of China
- Chemical Institute of Canada
- Earthwatch
- Environmental Data Interactive Exchange
- Environmental Protection Agency
- Institute of Chemical Engineers
- International Union of Pure and Applied Chemistry
- Korean Institute of Chemical Engineers
- Korean Research Institute of Chemical Technology
- National Academy of Engineers
- National Academy of Sciences
- National Institute of Environmental Studies
- Royal Society of Chemistry
- The Society of Chemical Engineers, Japan
- The Society of Chemical Industry
- The Society of Industrial Chemistry
- United Engineering Foundation