| AccuBeat Ltd | Jerusalem District |
| Accurate Sensors Technologies Ltd | Northern District |
| Ace Verification Corporation | Central District |
| Achva Academic College | |
| Acktar Ltd | |
| ACS Motion Control | |
| Acsense | Central District |
| ACTA Systems | Central District |
| Action Item | Tel Aviv District |
| Action Item Solutions | Tel Aviv District |
| Active Cool Ltd | Central District |
| Active Media | Tel Aviv District |
| ActiveTrail Ltd | Tel Aviv District |
| ACTL | Jerusalem District |
| ACTL Systems Ltd | |
| Acumen Labs | Tel Aviv District |
| ADA System | Central District |
| ADAMA Ltd | |
| Adaptive Shield | Tel Aviv District |
| Addressable | |
| Admitec | Central District |
| AdOM Optical Technologies Ltd | Central District |
| ADstart | Haifa District |
| Adtecho | Central District |
| Adva Biotechnology | |
| Advanced Dicing Technologies Ltd | Northern District |
| Advanced Logistics Development | Tel Aviv District |
| Advanced Measurement Systems Ltd | Haifa District |
| Advanced Semiconductor Technology Ltd | Central District |
| Advertis | Tel Aviv District |
| Advice Electronics Ltd | Tel Aviv District |
| AE40 Ltd | Central District |
| Aero Sol Ltd | |
| Aeronautics Ltd | Central District |
| AES Embedded Solutions | |
| Afcon Group | |
| AFCON Holdings Ltd | Central District |
| Afek Systems | Central District |
| Afeka Academic College of Engineering - Software Engineering | Tel Aviv District |
| Afeka Tel Aviv Academic College of Engineering | Tel Aviv District |
| Afeka Tel Aviv Academic College of Engineering - Electrical Engineering | Tel Aviv District |
| AFIC | Tel Aviv District |
| AfterDox | Tel Aviv District |
| AGAT | Jerusalem District |
| Agate Medical investments | Tel Aviv District |
| Agent | Tel Aviv District |
| Agent Video Intelligence | Central District |
| Agile SEO | Central District |
| AgileSparks | |
| Aginix Communication Ltd | Central District |