| Organization | Ministry & Department | Institute Sector | State |
|---|---|---|---|
| Stove Kraft Ltd. | — |
Private Sector (CMIE and Multinational Companies) |
Karnataka |
| St. Peter's Institute of Higher Education and Research | — |
Higher Education Sector |
Tamil Nadu |
| S T P Ltd. | — |
Private Sector (DSIR) |
Goa |
| Strand Life Sciences Pvt. Ltd. | — |
Private Sector (DSIR) |
Karnataka |
| Strassenburg Pharmaceuticals Ltd. | — |
Private Sector (DSIR) |
West Bengal |
| Strides Shasun Limited | — |
Private Sector (Industries with Potential to Undertake R&D) |
Tamil Nadu |
| Structural Engineering Research Centre (SERC) | Ministry of Science & Technology (MoST) |
Central Sector - Laboratories / Research Institutions |
Tamil Nadu |
| Structwel Designers & Consultants Pvt. Ltd. | — |
Private Sector (DSIR) |
Maharashtra |
| STS Chemicals Ltd. | — |
Private Sector (Industries with Potential to Undertake R&D) |
Maharashtra |
| St. Stephen's Hospital | — |
Scientific and Industrial Research Organisations (SIROs) |
Delhi |
| Stumpp, Schuele and Somappa Springs Pvt. Ltd. | — |
Private Sector (DSIR) |
Karnataka |
| St. Xavier s College | — |
Scientific and Industrial Research Organisations (SIROs) |
West Bengal |
| St.Xavier's University | — |
Higher Education Sector |
West Bengal |
| Styrenix Performance Materials Ltd. | — |
Private Sector (CMIE and Multinational Companies) |
Gujarat |
| Subex Ltd. | — |
Private Sector (CMIE and Multinational Companies) |
Karnataka |
| Subh Arya Steel Pvt. Ltd. | — |
Private Sector (CMIE and Multinational Companies) |
Maharashtra |
| Subh Laxmi Syntex Ltd. | — |
Private Sector (CMIE and Multinational Companies) |
Rajasthan |
| Subros Ltd. | — |
Private Sector (DSIR) |
Delhi |
| Sudarshan Agro Foods | — |
Private Sector (CMIE and Multinational Companies) |
Maharashtra |
| Sudarshan Chemicals Industries Ltd. | — |
Private Sector (DSIR) |
Maharashtra |