# Shinsei Business Succession

Shinsei Business Succession is a Private Equity based in Tokyo, Japan.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Tokyo, Japan
- **Region:** Asia
- **Address:** 1-6-1 Roppongi, Izumi Garden Tower 18F, Minato-ku, Tokyo, Japan
- **Founded:** 2020
- **Assets under management:** Undisclosed
- **Website:** www.shinsei-js.com

## Regulatory record

- **Reports private funds:** No

## About

Shinsei Business Succession is a Japanese firm that provides investment, capital provision, and management assistance for business succession.

## Sectors

- Industrial Tech
- Logistics & Supply Chain
- Real Estate Development
- Printing & Packaging

## People

- 公志 塚越 — Representative Director

## Questions

### Who runs investment decisions at Shinsei Business Succession?

Representative Director Koji Tsukakoshi leads the firm's investment activities. He represents the firm in media and industry publications discussing its succession-driven mandate, including interviews with Teikoku Databank and Tokyo Shoko Research in 2021.

### How is Shinsei Business Succession related to SBI Shinsei Bank?

Shinsei Business Succession is a consolidated subsidiary of SBI Shinsei Bank, established to execute the bank's business succession strategy. The firm operates from the bank's headquarters in the Izumi Garden Tower and leverages the bank's financial expertise and external network to support portfolio companies.

### What kind of companies does Shinsei Business Succession target?

The firm avoids growth-stage or turnaround situations. It targets established Japanese companies with a solid business base that are facing a succession crisis due to a lack of heirs. The primary goal is to stabilize the company for a safe generational transition, not to engineer a high-growth exit.

### Does Shinsei Business Succession use leverage in its deals?

The firm structures its transactions using common and preferred equity. There is no disclosure of debt-financed acquisitions or leveraged buyout structures in any publicly available materials; the model is equity-funded succession support.

### What does Shinsei Business Succession do post-acquisition?

After acquiring an equity stake, the firm strengthens governance and financial controls, supports business planning, supplements human resources, and provides financial strategy guidance. The operating company continues to run independently, with Shinsei acting as an active shareholder rather than a day-to-day operator.

### Does Shinsei Business Succession invest alongside other firms?

Yes. The firm can structure deals as sole investments or as co-investments with strategic operating companies, depending on the specific challenges and scale of the target company. This flexibility allows it to bring in industry partners when additional operational expertise is needed.

## Related profiles

- [Shinsegae](https://altss.com/profile/shinsegae)
- [Shinsei Capital Partners](https://altss.com/profile/shinsei-capital-partners)

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Last updated: 2026-06-03T20:00:00.000Z

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