| .Redo | Kiev |
| 0562.dp.ua | Dnipropetrovsk |
| 10Tec Company | Kiev |
| 1991 Accelerator | |
| 1991 Мариуполь | |
| 24nonstop | Kiev |
| 28 Software | |
| 2:463/877 NEON2 | Kiev |
| 2day | Kiev |
| 2event.com | |
| 2K Group | Kiev |
| 2x3 | Kiev |
| 3D Architech | Kiev |
| 3k Group | |
| 3Mob | Kiev |
| 3NET | Khmelnytskyi |
| 3www | Kiev |
| 4City | |
| 4ire Labs | Kiev |
| 9111pc | Kiev |
| 9bits | Kiev |
| A-Level Ukraine | |
| A-Team Global | |
| A3S.biz | Kiev |
| A5 Mobile Development | Kharkiv |
| AB Design Mobile | |
| ABC-Code | Kharkiv |
| ABTO Software | Lviv |
| Abweb | |
| Academ | Zaporizhzhia |
| Academy Smart Ltd | |
| Acceptic Ltd | Kharkiv |
| Active Bridge, LLC | Cherkasy |
| Addition Software | Kiev |
| Address.ua | |
| Adimen | |
| Advanced Software Development | |
| Adventures Lab | |
| Advision LLC | |
| AelitaSoft | Kiev |
| Agile Eastern Europe Conference | Kiev |
| Agile Ukraine | Kiev |
| Agilie | |
| Agrieye | |
| Agrohub | |
| AI Conference Kyiv | |
| Aimtraction Software Agency, LLC | |
| AIN.Capital | |
| AIN.UA | Kiev |
| AirBionicFX | Kiev |