[Over 70 Pages] Shifting Japanese M&A from an 'IPO Alternative' to a 'Growth Strategy': Protostar Releases Practical Guidebook for Startup M&A

Protostar Co., Ltd. (Headquarters: Chuo-ku, Tokyo; CEO: Hidemaro Maekawa), with a mission to support challengers, has released a comprehensive, practical "Startup M&A Implementation Guidebook (over 70 pages)." This guide systematizes the knowledge gained through its year-and-a-half-long startup M&A support program, "STARTUP M&A Circulation."

■ Background: The Current State of Startup M&A

The Japanese startup environment is at a major turning point. Since 2021, there have been successive large-scale M&A cases in Japan worth billions to tens of billions of yen. With the government's "Five-Year Startup Development Plan" prioritizing the revitalization of M&A, the shift from an "IPO-only" mindset to "M&A as an exit and growth strategy" is accelerating.

However, while market expectations are rising, a deep gap remains in practical operations. The M&A process is extremely complex, and specific business customs and know-how are often "black-boxed," leaving many executives anxious due to a lack of information for decision-making.

We have released this guidebook to remove the barrier of "information asymmetry" and create an environment where challengers can take their next steps with the right knowledge.

■ Contents of the Guidebook (Excerpt)

This guidebook goes beyond theory, focusing on the "first steps" based on real-world practice.

・Overview and latest trends in startup M&A

・How to resolve "information asymmetry" faced by both sellers and buyers

・Practical workflows that visualize complex processes

・Checklists to overcome the "lack of transparency" that hinders decision-making

【Author Comment】

Over the past year and a half since October 2024, while promoting the "STARTUP M&A Circulation" program, I have held numerous discussions with sellers, buyers, and experts.

What I realized is the reality that information asymmetry and process opacity are hindering positive decision-making by executives. As the movement to support M&A grows across Japan, a "roadmap" is essential for executives to have the right knowledge and take steps forward with confidence.

As someone who knows the depth of these operations, I have compiled these insights based on my daily experiences in the field. I hope this book will serve as a catalyst to support as many executives as possible.

【Download the Material Here】

Summary Version (For those who want a quick overview)

https://drive.google.com/drive/folders/1RwVJ3dNNXStl0nU7StZ35m0HzLl0xguB?usp=drive_link

Full Version (Over 70 pages; for those who want practical details)

https://startup-ma.net/download-form

※ A dedicated form must be completed to download the full version.

Inquiries Regarding This Release

Protostar Co., Ltd.
Startup M&A Division
ma-consulting@theprotostar.co

Protostar is looking for new team members to join us in our mission.

▽ Recruitment Information

https://www.theprotostar.co/recruit

About Protostar Co., Ltd.

Focused on supporting challengers, we operate various services including "StartupList," one of Japan's largest entrepreneur-investor matching services, and "JP STARTUPS," a media platform that introduces and supports startups from Japan.

In addition to our existing businesses, such as alliance services that promote co-creation and acceleration between large companies and startups, and the entrepreneur support media "Kigyo LOG," we have recently launched "Startup M&A" to provide support for startup growth and exit strategies.

We are building a system to support "challengers" broadly.

Address: 501 Nihonbashi Tomizawa-cho Bldg., 9-4 Nihonbashi Tomizawa-cho, Chuo-ku, Tokyo 103-0006

Capital: 89,098,750 JPY

Established: November 30, 2016

Number of Employees: Approx. 50 (including part-time and contract staff)

URL: https://www.theprotostar.co/