WellBear Advises Yushakobo on Sale to Kaho Musen Holdings

Deal Overview

Kaho Musen Holdings Co., Ltd. (headquartered in Fukuoka, Japan; President Takashi Yanagase) acquired 100% of the shares of Yushakobo Inc. (headquartered in Taito-ku, Tokyo; Representative Director Makoto Kurauchi), making Yushakobo a wholly-owned subsidiary. The transaction closed on March 21, 2025 and was publicly announced on March 25, 2025.

WellBear served as the sell-side financial advisor for Yushakobo, supporting the transaction through closing. While WellBear's primary focus is cross-border M&A, this engagement demonstrates our ability to deliver value on domestic Japan-Japan transactions as well.

Deal Summary

• Acquirer: Kaho Musen Holdings Co., Ltd.
• Target: Yushakobo Inc.
• Location: Target HQ in Akihabara, Tokyo / Acquirer HQ in Fukuoka
• Industry: DIY Keyboard Specialty Retail / E-commerce / Community-Led Commerce
• Structure: Share Acquisition (100%)
• Our Role: Sell-Side Advisor
• Closing Date: March 21, 2025
• Announced: March 25, 2025

About Yushakobo

Founded in 2018, Yushakobo has established itself as the leading specialty retailer for custom-built mechanical keyboards in Japan. Operating a flagship store in Akihabara alongside one of the country's most trusted e-commerce platforms for the category, the company curates a deep product range spanning kits, components, switches, and keycaps, with a distinctive strength in community-driven product development. Today Yushakobo enjoys strong international recognition through communities on Reddit and Discord, and has become a destination brand for inbound visitors seeking Japan's most respected DIY keyboard experience.

About Kaho Musen Holdings

Kaho Musen Holdings is a Fukuoka-based holding group with deep roots in Japan's maker and monozukuri culture. Its portfolio spans the home-improvement chain GooDay, the iconic electronic hobby-kit brand ELEKIT (EK JAPAN), the specialist electronic-parts retailer Kaho Parts Center, and the maker space DigiCra - together forming a multi-business platform that has supported Japan's DIY and creator communities for decades, tracing back to the group's founding electronic-parts business.

Synergy

Bringing together two organisations built on a shared commitment to monozukuri, this transaction combines Yushakobo's community-led specialty retail model with the operational depth of Kaho Musen Holdings - its component-sourcing network through Kaho Parts Center, its electronics-kit manufacturing heritage through ELEKIT, and its nationwide retail reach through GooDay.

The combination is expected to accelerate both the deepening of Yushakobo's product and retail proposition and the expansion of Japan's Akihabara-rooted DIY keyboard culture into regional markets. For a category as distinctive as community-driven specialty retail, the cultural and strategic alignment between the two businesses makes this a landmark transaction within Japan's maker economy.

Continuity

Yushakobo will continue to operate as a distinct brand, with its Akihabara store, e-commerce operations, team, and customer and partner relationships unchanged. Backed now by the broader capabilities of the Kaho Musen Holdings group, the company is positioned for its next phase of growth. Founder Makoto Kurauchi continues to be actively involved as an advisor post-closing, with Takashi Yanagase, President of Kaho Musen Holdings, assuming leadership of Yushakobo.

"The timely and precise advice from WellBear allowed us to navigate a complex negotiation with confidence. They consistently represented our interests and delivered optimal solutions, with a level of professionalism and attentiveness that we deeply appreciated."

- Makoto Kurauchi, Representative Director, Yushakobo Inc.

This entry is based on publicly available information (Kaho Musen Holdings press release dated March 25, 2025; WellBear press release dated April 10, 2025). Non-public transaction terms are not disclosed.