| 1. | Oswal Udhyog (Vasai East) | 13. | Invochem Laboratory (Vasai East) | 25. | Shanta Engineering (Thane West) |
| 2. | The Controllerate Naval Arm Inspectorate (Mb) (Mumbai) | 14. | Padmaja Aerobiologicals Pvt. Ltd. (Navi Mumbai) | 26. | Microchem Sillker Private Limited (Mahape) |
| 3. | Equinox Labs Pvt Ltd. (Rabale, Navi Mumbai) | 15. | Labtest Instruments (Naigaon East) | 27. | The Chief Inspector Of Naval Armament (Goa) |
| 4. | Ikon Industries (Kandivali West) | 16. | Shambhavi Lab Instruments (Thane West) | 28. | Gharpure Engineering & Constructions Pvt Ltd (Goregaon East) |
| 5. | Shri Gopal Krishna Labs Pvt.Ltd (Kandivali West) | 17. | Surface Engineering & Coating Consultant (Bhandup West) | 29. | Nexa Mumbai |
| 6. | Cife New Campus (Andheri West) | 18. | S.Kumar Ndustries (Souh Goa) | 30. | Digitech Systems (Byhayandar East) |
| 7. | Reflectosafe Pvt. Ltd. (Goregaon East) | 19. | Arco Pharma Pvt Ltd. (Vasai West) | 31. | Senior Quality Assurance Esti(Gs), Dgqa (Vikhroli) |
| 8. | Head Of Mechanical Engineering Department. Vjti (Matunga) | 20. | Metallurgical Engineering & Materials Science (Iit Bombay Powai) | 32. | Envirocare Labs Pvt.Ltd (Thane) (Pune) |
| 9. | Lab Instruments (Borivali West) | 21. | Harind Chemicals & Pharmaceuticals Pvt. Ltd. (Vikhroli West) | 33. | Nova Surface Care Center Pvt.Ltd (Vikhroli West) |
| 10. | Creative Drugs Industries (Midc Navi Mumbai) | 22. | Pitambari Products Pvt.Ltd (Rabale Navi Mumbai) | 34. | Newtech Trading Corporation (Nagapur) |
| 11. | The Indian Plywood Manufacturing Company Pvt. Ltd. (Shahapur) | 23. | Mahalaxmi Enterprise (Prabhadevi) | 35. | Ion Exchange India Ltd (Navi Mumbai) |
| 12. | Lykis Limited (Andheri West) | 24. | Ict Food Department Lab No.213 (Matunga) |