#Japan #Instabase #Kumagaya #Rebase

Rebase and Kumagaya City Set to Revitalize Community Spaces

On March 18, 2026, Rebase Inc., headquartered in Shibuya, Tokyo, formalized a partnership with the city of Kumagaya, Saitama Prefecture, to enhance urban community engagement. This collaboration, marked by the signing of a comprehensive agreement to boost local activities, aims to address the challenges posed by vacant properties and under-utilized spaces.

Rebase’s vision focuses on transforming unused spaces into vibrant hubs of interaction and creativity. Utilizing its rental space matching platform, instabase, and community event service TOIRO, Rebase plans to promote the remarkable potential of Kumagaya's vacant homes and facilities.

Kumagaya City is undertaking significant initiatives to foster urban vitality, leveraging local resources and creating dynamic community interactions. However, the need to make better use of vacant properties remains a pressing issue. The agreement with Rebase is designed to create opportunities for continued engagement between residents and newcomers, facilitating new ventures and fostering meaningful exchanges.

With over 46,000 spaces listed nationwide on the instabase platform, Rebase has pioneered the use of physical spaces to encourage collaborative activities among businesses, organizations, and individuals. The company's motto, "Where It Starts," reflects its commitment to generating environments where interpersonal connections spark innovation and community growth.

Under this new agreement, specific initiatives will be launched to encourage the utilization of vacant spaces through the instabase service. Additionally, events organized via TOIRO will support community engagement, paving the way for activities such as pop-up events in vacant storefronts and various community gatherings led by local citizens and businesses. These efforts will forge new interactions and opportunities within Kumagaya City, significantly contributing to sustainable urban revitalization.

Details regarding the agreement will be made available on the Kumagaya City official website soon.

Remarks from City Officials

Kumagaya's Mayor, Tetsuya Kobayashi, expressed his excitement about this partnership: "Signing this comprehensive agreement with Rebase concerning the revitalization of community spaces brings us joy. Kumagaya boasts balanced industries, including commerce, agriculture, and manufacturing. Historically, the area around Kumagaya Station drew many visitors from surrounding municipalities, making it a bustling urban center. My goal is to increase foot traffic and restore vibrancy to our streets."

The mayor highlighted the upcoming development of the northern hub and its role in becoming a lively part of the city, projecting an influx of entrepreneurs and start-ups eager to establish roots. He believes that a new framework combining traditional approaches with innovative systems is crucial for connecting aspirations to available resources.

"Instabase offers a user-friendly online connection for those wishing to launch businesses in Kumagaya's vacant spaces while TOIRO can enhance the events themselves," he added. The mayor confidently stated that this agreement marks a substantial step toward bridging entrepreneurial aspirations with real opportunities in Kumagaya City.

CEO Statement from Rebase

Rebase’s CEO, Kai Sato, expressed gratitude for the partnership with Kumagaya, identifying vacant homes and spaces as untapped resources rich with potential for new challenges and community ties. "Through our platforms, we have supported initiatives that encourage people to meet, interact, and cultivate communities. We are eager to expand opportunities for new adventures and exchanges across Kumagaya through this collaboration."

Sato hopes that these efforts will spark the beginnings of new community activities and connections, embodying the essence of "Where It Starts." Rebase, with its mission of spreading harmony through community interactions, continues to build bridges between people and places, bringing life and purpose to communities across the nation.

Rebase Company Overview

Founded in April 2014, Rebase Inc. is dedicated to fostering moments of connection around the globe. The company champions its vision of unity through varied avenues of interaction, believing every space holds possibilities for creativity and innovation. They generate opportunities for gatherings through TOIRO and provide venues for community engagement via their instabase platform.

Company Name: Rebase Inc.
Location: Harajuku Plaza Building 5F, 4-26-18 Jingumae, Shibuya-ku, Tokyo
CEO: Kai Sato
Business Description: Matching platform services
Website: Rebase Official Site
Company Introduction Video: Watch Here