| Zehntech Technologies | Madhya Pradesh |
| Zeiko Technologies | |
| Zeiore Interactive | |
| Zeitech Solutions Pvt Ltd | |
| Zeksta Technology Pvt Ltd | Karnataka |
| Zeliant Infoserve Pvt Ltd | |
| Zelite Solutions Pvt Ltd | Maharashtra |
| Zella Information Pvt Ltd | |
| Zelle Solutions Pvt Ltd | |
| Zen Online Marketing | Maharashtra |
| Zenduty | Karnataka |
| Zenerom Creative Lab | Kerala |
| Zenesys Technosys | Uttar Pradesh |
| Zeneva Tech Pvt Ltd | |
| Zenia Mobile | |
| Zenionix | |
| Zenith Software Ltd | Maharashtra |
| Zenith Studio | |
| Zenithive | |
| Zenix Technology | |
| Zenkins Technologies Pvt Ltd | |
| ZenMagix Pvt Ltd | |
| Zennaxx Technology | Gujarat |
| Zenoids | |
| ZenoQuad Technologies Pvt Ltd | |
| ZenoxERP | Maharashtra |
| Zenpay Solutions Pvt Ltd | Delhi |
| Zensar | Maharashtra |
| Zensly Technology | |
| ZenStatement | |
| Zentech Technology & Solutions | |
| Zentek Infosoft | |
| ZenturioTECH | |
| Zenwebnet | Haryana |
| Zephony Software Pvt Ltd | |
| Zeptix Digital Services | Maharashtra |
| Zeptt | |
| Zeralytics | |
| Zercom Infotech | |
| Zero Designs Pvt Ltd | Gujarat |
| Zero Gravity Communications, LLP | |
| Zero IT Solutions | |
| Zero One Digital Marketing Pvt Ltd | Karnataka |
| Zero One Infinity | Rajasthan |
| Zero2one | |
| Zero2unicorn Labs Pvt Ltd | |
| Zerobuck Technologies, LLP | |
| ZeroBug | |
| ZeroBulb | Kerala |
| ZeroCodeHR | Telangana |