| Acropolis Institute of Technology | |
| Acropolis Institute of Technology & Research | |
| Acropolis Systems Pvt Ltd | |
| ACS College of Engineering | |
| ACS Infotech Pvt Ltd | Uttar Pradesh |
| ACS Technologies | |
| Acsia Technologies | Kerala |
| ACSIUS Technologies Pvt Ltd | |
| ACT Pvt Ltd | Karnataka |
| Act Witty | |
| Actevia Technology Services Pvt Ltd | |
| Actiknow Consulting Pvt Ltd | Delhi |
| Actimus Bio | |
| Activant Solutions | Rajasthan |
| Active Total Security Systems | Tamil Nadu |
| Activeideas Web Development | Punjab |
| ActiveLoc Globalization Services Pvt Ltd | |
| Actorius Innovations and Research Pvt Ltd | |
| Actoscript | |
| Actovision IT Solutions Pvt Ltd | |
| Actual Pixel | |
| Acube Innovations Pvt Ltd | |
| Acubeapps | |
| Acufore India Pvt Ltd | |
| Acuity Software Services Pvt Ltd | |
| Acuity Software Technologies (Pvt) Ltd | Telangana |
| Acumen Software Exports | |
| Acuminous Software | Haryana |
| Acuratech Global | |
| Acurax International | Kerala |
| Acusis LLC | Karnataka |
| Acute Digital Solutions | |
| Acuver Consulting | Karnataka |
| ACVM Technologies | Uttar Pradesh |
| Acwits | Uttar Pradesh |
| Acyutah Technologies Pvt Ltd | |
| AD Digitech | |
| Ad2brand Digital Marketing Agency | |
| ADA Software Group | West Bengal |
| Adaan Digital Solutions | Delhi |
| Adagrad | Maharashtra |
| Adaikalamatha College | |
| Adam Innovations | |
| Adamas Tech Consulting | |
| Adamas University | West Bengal |
| Adamma Info Services Pvt Ltd | Karnataka |
| Adani University | |
| Adapt Software 365 | |
| Adaptive Technolab | |
| AdaptNXT Technology Solutions Pvt Ltd | |