| Anthea Group |
| Arjuna Natural |
| Asian Paints |
| Assam Petro-Chemicals |
| Atul (company) |
| Balmer Lawrie |
| Bengal Chemicals and Pharmaceuticals |
| Berger Paints |
| Camlin Fine Sciences |
| Castrol India |
| Chemplast Sanmar |
| Cochin Minerals and Rutile Limited |
| Deepak Fertilisers and Petrochemicals |
| Deepak Nitrite |
| English Indian Clays |
| Eveready Industries India |
| Fertilisers and Chemicals Travancore |
| Galaxy Surfactants |
| Godrej Industries |
| Gogte Group |
| Gujarat Alkalies and Chemicals Limited |
| Gujarat Fluorochemicals |
| Gujarat Narmada Valley Fertilisers & Chemicals |
| Gujarat State Fertilizers and Chemicals |
| Heubach Colorants India |
| Hindustan Insecticides |
| Kerala Solvent Extractions |
| KS Oils |
| Log 9 Materials |
| Mysore Paints and Varnish |
| Nippo Batteries |
| Nirma |
| Ordnance Factory Board |
| Pidilite Industries |
| Polyplex (company) |
| Projects and Development India Limited |
| Reliance Industries |
| Rossari Biotech |
| Shalimar Paints |
| Shree Renuka Sugars |
| SRF Limited |
| Tamil Nadu Industrial Explosives Limited |
| Tamil Nadu Petroproducts Limited |
| Tata Chemicals |
| Travancore Titanium Products |
| Union Carbide India Limited |
| UPL (company) |
| Waldies |