| Organization | Institute Sector | Address | State |
|---|---|---|---|
| Ochoa Laboratories Ltd. |
Private Sector (Industries with Potential to Undertake R&D) |
E-406, Greater Kailash II Pharmaceutical Formulations | Delhi |
| Ocimum Biosolutions India Ltd. |
Private Sector (Industries with Potential to Undertake R&D) |
Royal Demeure, Plot No. 12/2 Sector 1, HUDA Techno Enclave, Madhapur | Telangana |
| O C M Pvt. Ltd. |
Private Sector (CMIE and Multinational Companies) |
1107, 11th Floor, World Trade Tower, C1, Sector-16 Gautam Budh Nagar | Uttar Pradesh |
| OC Specialities Pvt. Ltd. |
Private Sector (DSIR) |
Near, 205,The Summit Western Express Hwy Vile Parle East, Vile Parle | Maharashtra |
| O C T Therapies & Research Pvt. Ltd. |
Private Sector (DSIR) |
Unit 7B, 1st Floor, Tikitar Industrial Estate, Bhandup Village Rd | Maharashtra |
| Odisha Remote Sensing Application Centre |
State Sector - State Government Institutions/Agricultural Universities and Research Stations |
— | Odisha |
| Odisha State Council on Science and Technology | State S&T Councils | Bhubaneswar | Odisha |
| Odisha Television Ltd. |
Private Sector (CMIE and Multinational Companies) |
B-7 122A, Sadurjung Enclave | Delhi |
| Odisha University of Agriculture & Technology |
State Sector - State Government Institutions/Agricultural Universities and Research Stations |
— | Odisha |
| Odisha University of Health Sciences |
Higher Education Sector |
Sishu Bhawan Square, Bhubaneswar-751009, Odisha | Odisha |
| Odisha University of Technology and Research |
Higher Education Sector |
Vatika, Tehsil Sanganer, Jaipur-302020, Rajasthan | Rajasthan |
| Odyssey Technologies Ltd. |
Private Sector (CMIE and Multinational Companies) |
5th Floor, Dowlath Towers 63 Taylors Road | Tamil Nadu |
| O/E/N India Ltd. |
Private Sector (DSIR) |
Vyttila, P.B No. 1952 | Kerala |
| Oerlikon Balzers Coating India Pvt. Ltd. |
Private Sector (CMIE and Multinational Companies) |
Plot No.163, Sector 5 Imt Manesar | Haryana |
| Oerlikon Friction Systems (India) Pvt. Ltd. |
Private Sector (CMIE and Multinational Companies) |
SIPCOT Industrial Park K17 & K18, Irungattukottai | Tamil Nadu |
| Ogene Systems Pvt.Ltd. |
Private Sector (Industries with Potential to Undertake R&D) |
H.No. 8-3-191-14, Housing Board, No. 5/A, Vengal Rao Nagar | Telangana |
| Ohm Solitronics Pvt. Ltd. |
Private Sector (Industries with Potential to Undertake R&D) |
3rd Floor, Akshay Complex Pushpak Park, Iti Road, Aundh | Maharashtra |
| Oil India Limited (OIL) |
Central Sector - Public Sector Industries |
Plot No. 19, Sector 16A | Uttar Pradesh |
| Oil & Natural Gas Corporation Limited (ONGC) |
Central Sector - Public Sector Industries |
Deendayal Urja Bhawan, 5, Nelson Mandela Marg, Vasant Kunj | Delhi |
| Oil Seed Research Station Jalgaon |
State Sector - State Government Institutions/Agricultural Universities and Research Stations |
— | Maharashtra |