| University of Oulu - Mathematical Sciences | |
| University of the Arctic | Lapland |
| Unstoppable Finance GmbH | |
| UpCloud Ltd | |
| Usetrace | Uusimaa |
| Utopia Analytics | Uusimaa |
| Vaadin | Southwest Finland |
| Vaasan Ammattikorkeakoulu | Ostrobothnia |
| Vaasan yliopisto | Ostrobothnia |
| Vactech Oy | |
| Vainu. Io Software Oy | |
| Vaki Games | |
| Valamis Group | |
| VALEGA Chain Analytics Oy | |
| Valio Oy | |
| Valo Therapeutics Ltd | |
| Valota Oy | Uusimaa |
| Valtti Kumppanit Oy | Uusimaa |
| Valu Digital | |
| Valuemotive Oy | Uusimaa |
| Varjo | Uusimaa |
| Vau Company | |
| Vencubator | |
| Vensum Power Ltd | |
| Venture Gym Oy | |
| Veri | |
| Vertaa Ensin Suomi Oy | |
| Vertical | Uusimaa |
| VibeCatch Oy | |
| Vidalico Digital | Uusimaa |
| Videoly | |
| Viima Solutions Oy | |
| Vincit | Pirkanmaa |
| Virta | |
| VisiLean Ltd | Uusimaa |
| Visionplus plc | |
| Visma Finland | Uusimaa |
| VividWorks | North Ostrobothnia |
| Vizor | |
| VLSI Solutions | Pirkanmaa |
| VM-Care | |
| Voima Ventures | |
| Voyantic | |
| VTT Technical Research Centre of Finland Ltd | |
| Wakeone | Uusimaa |
| Wapice Ltd | Ostrobothnia |
| Wave Ventures | Uusimaa |
| WE Tech | |
| Wellmo Mobile Wellness Solutions MWS Oy | |
| Wepardi | Southwest Finland |