YArooms - YArooms is a web based booking software package that makes it easy for you to manage rooms and...

RobinPowered - Robin coordinates meeting spaces, people, and things in your office. Complete with analytics and insights that uncover usage and help optimize space.

Smartway2 - Book meeting rooms, desks & more via mobile/Outlook/desktop

Envoy - Visitor registration that's changing how guests are greeted in companies around the world.

Resource Central - Meeting room & resource scheduling software for Outlook

MeetingRule - Office space bookings simplified. It just syncs.