- Abitec Corporation
- ACG
- Ankit Pulps and Boards
- Arihant Innochem
- Ashland India
- Azelis India
- BASF India
- Bimal Pharma
- Capsugel Healthcare (Lonza)
- Colorcon Asia
- Croda India Company
- Daffodil Pharmachem
- DDP Speciality Products India
- DFE Pharma India
- Eagle Chemicals Works
- Eurofins Assurance India
- Evonik India
- Fuji Chemicals
- Gangwal Healthcare
- Gattefosse India
- Ideal Cures
- Ingredion India
- Kerry Ingredients India
- Lubrizol Advanced Materials India
- M.B. Sugars & Pharmaceuticals
- Meggle India Pharma
- Merck Lifescinces
- Miracle Ingredients LLP
- MLM Pharma
- Nitika Pharmaceutical specialities
- Novo Excipients
- Rettenmaier India
- Roquette India
- Shin-Etsu Chemical Tylose India
- Sigachi Industries
- Signet Excipients
- SPI Pharma Inc
- Transchem
- Viswaat Chemicals
- Dr. Rajani Athawale (Individual)
- Dr. Rajesh Parab (Individual)
- Muthuswamy Iyer (Individual)
