| 61 | GREENTEK DESIGN AND BUILD (P)LTD | perinthalmanna | Private Limited | Civil | Service | CE | AR | OT | 5 | 8000 | | |
| 62 | Greymatter | ERNAKULAM | Private Limited | Mechanical | Product | Process | Service | EE | EL | ME | 40 | 15000 | | |
| 63 | HAVITIVE INFRA PVT LTD | KAZHAKOOTTAM | Private Limited | Civil | Service | CE | 5 | 8000 | | |
| 64 | Higrade builders | Tirur | Sole Proprietorship | Civil | Product | Process | Service | CE | 4 | 8000 | | |
| 65 | HITACHI TERMINAL SOLUTIONS INDIA PRIVATE LIMITED | Bangalore | Private Limited | Other | Product | Process | Service | CH | CB | CT | EE | EL | ME | PT | IE | AU | MC | 250 | 24000 | | |
| 66 | HL Klemove India Private Limited | Kanchipuram | Private Limited | Electronics | Product | EE | EL | ME | IE | AU | MC | 100 | 10000 | | |
| 67 | HL Mando Anand India Pvt Ltd | Chennai | Private Limited | Mechanical | Product | Process | EE | ME | AU | 200 | 15500 | | |
| 68 | HOPUZ Printers and Packagers | kondotti | Partnerships | Printing | Product | PT | 16 | 8000 | | |
| 69 | Hykon India LTD | Thrissur | Public Limited | Electronics | Service | EE | EL | MC | 12 | 8000 | | |
| 70 | HYOSEONG ELECTRIC INDIA PRIVATE LIMITED, SRIPERUMBUDUR,CHENNAI | KANCHIPURAM | Private Limited | Electrical | Product | EE | EL | ME | IE | AU | MC | OT | 100 | 16000 | | |
| 71 | HYOSEONG ELECTRIC INDIA PRIVATE LIMITED, SRIPERUMBUDUR,CHENNAI | Chennai | Private Limited | Electrical | Product | EE | EL | IE | OT | 200 | 16000 | | |
| 72 | India EMS | Banglore | Private Limited | Electronics | Product | Process | Service | AU | 1 | 18000 | | |
| 73 | Indic EMS | Bangalore | Private Limited | Electronics | Product | Process | Service | CH | CB | CT | EE | EL | ME | PT | IE | AU | RA | AM | MC | 300 | 18000 | | |
| 74 | JAWAN AUTOMOBILES | Ernakulam | Sole Proprietorship | Other | Service | AU | 10 | 8000 | | |
| 75 | JBM AUTO LIMITED | chengalpattu | Public Limited | Other | Product | Process | EE | ME | AU | 30 | 15500 | | |
| 76 | JBM AUTO LIMITED | KANCHIPURAM | Public Limited | Other | Product | Process | EE | ME | AU | 35 | 15500 | | |
| 77 | JBM Auto Ltd | Chennai | Public Limited | Other | Process | RA | 50 | 15500 | | |
| 78 | Joel Engineering | Amballur | Sole Proprietorship | Mechanical | Product | ME | 5 | 8000 | | |
| 79 | JOHNSON LIFTS PVT LTD | Ernakulam | Private Limited | Electrical | Product | Process | Service | EE | EL | ME | IE | AU | MC | 800 | 13000 | | |
| 80 | Joyson Anand Abhishek Safety Systems Pvt. Limited | Chengalpattu | Private Limited | Other | Product | EE | EL | ME | AU | MC | 40 | 15000 | | |