Q Marketplace - Schedule, book, manage and pay for office services
Teachable - Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
Couchmates - Transforms your roommate into your personal couch concierge
Clever - syncing between education applications for K-12 schools
Prefer - Professionals you need, from people you know
Claroline - Claroline is a collaborative eLearning and eWorking platform.