En tevens
| Results4Care |
| ROS netwerk |
| RSO Haaglanden |
| RSO-NL |
| RUPZ |
| RZCC |
| SDSK |
| server certificaat |
| Sleutelnet |
| st GZ |
| st SpitZ Midden Holland |
| Stichting Rijnmondnet |
| Telecom |
| Topicus |
| UZI-pas |
| VPN |
| Vrumun |
| VWS |
| vZvZ |
| ZoomBim |
| Zorgdomein |
| Zorginformatiebouwstenen |
| Zorgmail |
| Zorgring NHN |
| Zorgvenster |
| zwangerenportaal.nl |