| S.No. | Name | Address |
| 1. | WWF - India | 172-B, Lodhi Estate, New Delhi - 110003. |
| 2. | Indian Oil Corporation Ltd. | |
| 3. | J K Cement Ltd. | |
| 4. | Sky Securities | 26/25 Basement, Bazar Marg, Old Rajender Nagar, New Delhi - 110060. |
| 5. | Continental Security | Naraina, Delhi - 110028. |
| 6. | Top Edge Security &Services Pvt. Ltd. | B-402, Plot no. 12B, Sector-7, Dwarka, New Delhi. |
| 7. | Rohan Security & Investigations | D-II / 2272, Vasant Kunj, New Delhi. |
| 8. | R.D. Enterprises | A-386, G.D. Colony, Mayur Vihar, Phase - III, Delhi - 110096. |
| 9. | Suraksha Security Agency | 353, Kotla, Near Gujjar Bhawan, P.O. Patparganj, Delhi. |
