Doorkeeper Inc is a Japanese company that specializes in event management and community building. Established in 2013, Doorkeeper has become a go-to platform for organizing and hosting various events across Japan. Whether it's a study group, workshop, or seminar, Doorkeeper provides a seamless experience for both event organizers and participants.

The company offers a range of features and tools to facilitate event planning, including venue scouting, registration management, and promotion. With Doorkeeper, organizers can easily create and manage their events while connecting with like-minded individuals. The platform also provides resources, news, and blogs to keep users updated and informed.

Doorkeeper's mission is to bring people together and foster thriving communities through events. They believe that by providing a user-friendly and efficient platform, anyone can create meaningful connections and share knowledge. Whether you're a professional event organizer or someone looking to host their first event, Doorkeeper is here to support you every step of the way