| XForm Technologies | |
| .in Registry | Delhi |
| 001micron.com | Uttar Pradesh |
| 01WebDirectory.com | Karnataka |
| 10,000 Startups | Uttar Pradesh |
| 100 Marks | |
| 100X.vc | Maharashtra |
| 123eworld | Maharashtra |
| 123Khoj.com | Chandigarh |
| 1702 Digital | Maharashtra |
| 18th DigiTech Pvt Ltd | Uttar Pradesh |
| 1985 | Karnataka |
| 1into2 | Gujarat |
| 1midea | Telangana |
| 1Solutions | Delhi |
| 1Way IT Solution | Punjab |
| 21 Century Web | Maharashtra |
| 21K School | |
| 21st Century Software Solutions | Andhra Pradesh |
| 24 Tech Soft | |
| 247easysupport | Delhi |
| 24nxt | Kerala |
| 24X7 Infosoft | |
| 24x7 Software Technologies | Tamil Nadu |
| 24x7online.in | |
| 2Base Technologies Pvt Ltd | Kerala |
| 2Hats Logic Solutions Pvt Ltd | Kerala |
| 3 Edge Technologies | |
| 3 Minds Digital | |
| 3 Way Technologies | |
| 31rainfall interactive | Tamil Nadu |
| 32bytes | West Bengal |
| 360 Degree Cloud Technologies Pvt Ltd | Haryana |
| 360 Degree Technosoft | Gujarat |
| 360 Website Designing | Karnataka |
| 360degreeinfo | |
| 360degreeinfo Pvt Ltd | |
| 360Logica.com | Uttar Pradesh |
| 360pano VR Solutions Pvt Ltd | Haryana |
| 360SMS.com | Maharashtra |
| 365Build Technologies (I) Pvt Ltd | Karnataka |
| 365Build Technologies (I) Pvt Ltd | |
| 3Aces Technologies | Karnataka |
| 3Alpha DataEntry Services | Gujarat |
| 3B BlackBio Biotech India Ltd | |
| 3Brain Technologies | Gujarat |
| 3dee Technologies | Punjab |
| 3DM | |
| 3G Logic Infotech Pvt Ltd | Uttar Pradesh |
| 3i Infotech | Maharashtra |