| 3SM Motor Vehicle Inspection Center | 322 Alabang-Zapote Rd, Brgy Talon 1, Las Pinas City | Las Pinas DO, Paranaque DO, Pasay DO and Muntinlupa DO |
| Kingsway Inspection Services, Inc. | B3 L2, Daang Hari Rd., Almanza Dos, Las Pinas City | Las Pinas DO, Paranaque DO, Muntinlupa DO and Pasay DO |
| M & A Realty Development Corporation | 125 Old Samson Road, Apolonio Samson, Quezon City | Quezon City DO |
| Phesco Motor Vehicle Inspection Center | Maria Clara St., cor. G. Araneta Ave, Quezon City | La Loma DO |
| QC Inspection Services Corporation | 20 Cattleya, Project 8, Lungsod Quezon City | Quezon City DO |
| STM | Cor. 7th St, Marikina, 1800 Metro Manila | Marikina DO |
| Steadfast Motors Corporation | 346 Sta. Clara St., Sta. Ana, Manila | Manila East DO, Manila North DO, Manila West DO, Manila South DO and Makati DO |
| South MM Vehicle Registration Services | Metro South Complex, National Road, Tunasan, Muntinlupa City | Las Pinas DO, Paranaque DO, Muntinlupa DO and Pasay DO |
| TYLJ Auto Inspection Center | 13 F. Manalo, Pasig | Pasig DO |
| Triple A Vehicle Inspection Services | 55, 1443 Maysan Rd, Valenzuela, Metro Manila | Valenzuela DO |
| True South Prime Development Corporation | Metro South Complex, National Road, Tunasan, Muntinlupa City | Las Pinas DO, Paranaque DO, Muntinlupa DO and Pasay DO |
| ABC Private Motor Vehicle Inspection Center | 152 Maysa Rd., Valenzuela City | Valenzuela DO |
| TQM Vehicle Inspection Services | 1075 Tanque St., U.N. Ave., Manila | Manila East DO, Manila North DO, Manila West DO, Manila South DO and Makati DO |
| Welcome Export Inc | 7 Cristobal St., Paco, Manila | Manila East DO, Manila North DO, Manila West DO, Manila South DO and Makati DO |
| A-Kinetic Motors Corporation | 2868 Lamayan, Sta. Ana, Manila | Manila East DO, Manila North DO, Manila South DO, Manila West DO and Makati DO |
| APC Motor Vehicle Inspection Center Inc. | S. Francisco St, Cor Norguera, Novaliches, Quezon City | Quezon City DO |
| BGT Vehicle Inspection Center Corporation.] | Deparo Rd, Barangay 171, Caloocan City | Caloocan DO, Malabon DO, Navotas EO |
| Cimatech Motor Vehicle Testing Center | Interior SW-L NWL25, A. Sandoval Ave, Pasig, 1600 Metro Manila | Pasig DO |
| Envirotest Inc. | Pangarap Village, Caloocan City | Caloocan DO, Malabon DO, Navotas EO |
| Eprovis Vehicle Inspection Service | 138 Olivarez Plaza, Ninoy Aquino Ave., Brgy. San Dionisio, Paranaque City | Las Pinas DO, Paranaque DO, Muntinlupa DO and Pasay DO |
| Flomen Management Services | Salem Building , 3 Domestic Road, Pasay City | Las Pinas DO, Paranaque DO, Muntinlupa DO and Pasay DO |