Rebase, Inc. operates a prominent online platform for reserving rental spaces across Japan. The company specializes in the development and operation of "instabase," a digital marketplace facilitating connections between individuals and organizations seeking temporary venues and those offering available spaces for lease. This platform supports a diverse range of uses, from business meetings and seminars to various events, fitness activities, and creative projects, listing over 43,000 locations nationwide. Additionally, Rebase provides "TOIRO," a community event service designed to streamline event planning and execution. Established in 2014, the firm went public on the Tokyo Stock Exchange Growth market in December 2022 and maintains its headquarters in Shibuya, Japan.