| Vrije Universiteit Amsterdam | North Holland |
| Vrije Universiteit Amsterdam - Computer Science | North Holland |
| Vrije Universiteit Amsterdam - Department of Mathematics | North Holland |
| VSN Systemen B.V. | Limburg |
| VSPARTICLE | South Holland |
| VSTEP B.V. | |
| VTTI | |
| VTU Telecom | North Holland |
| VUE.JS Amsterdam | |
| VV-Software | North Brabant |
| VWA Digital Agency | Flevoland |
| VX Company | Utrecht |
| W&S Belenux B.V. | North Brabant |
| W&W Quality Software B.V. | Flevoland |
| Waag Technology and Society | North Holland |
| Waalstad Internet | Gelderland |
| Waalweb | North Holland |
| Waarde Capital | North Holland |
| Wageningen University & Research | Gelderland |
| Wageningen University & Research on Social Media - Bioinformatics | Gelderland |
| Wakoopa | North Holland |
| WalMar | Drenthe |
| Wanbound | Utrecht |
| Wardenburg Beveiliging & Telecom | Overijssel |
| Warp VR | Utrecht |
| Water Campus Leuwarden | Friesland |
| Watermelon | |
| Watermelon B.V. | Utrecht |
| WAVE Distributie | South Holland |
| Wazda-IT Solutions | Overijssel |
| WCC Group B.V. | Utrecht |
| WDH Work Deployment Holland | North Holland |
| We Brand Creative | |
| We Like IT | |
| WE.VESTR | North Holland |
| WeAreBrain | North Holland |
| Weaver | |
| Weaviate B.V. | |
| Web Chemistry | Utrecht |
| Web Space Reseller Services | Utrecht |
| Web-effect | South Holland |
| Web-Pepper | North Brabant |
| Web2Host | Overijssel |
| WebAds B.V. | North Holland |
| WebAudit Nederland | North Holland |
| Webbilling.com B.V. | Limburg |
| Webboy | South Holland |
| Webchemie | Gelderland |
| Webcircuit | South Holland |
| WebCiters | South Holland |