About Doorkeeper

About company

Doorkeeper is an online community that supports its users to promote their events. It automatically lets other event listing sites know about its users’ events, making it easy for new participants to find their events. Doorkeeper enables event organizers, to collect people and to make a new meeting with peers and business partners. It was launched in 2010 by [Michael Reinsch](https://www.crunchbase.com/person/michael-reinsch) and is based in Tokyo, Japan.