WM Partners
Chiyoda-ku, Tokyowmpartners.jp
Overview
WM Partners is an independent private equity firm based in Tokyo, Japan, established in 2013. It originated from the investment team of Japan Asia Investment Co., Ltd., which had been active since 2002. The firm focuses on growth capital investments in mid-sized companies and venture businesses, as well as private equity secondary investments, acquiring stakes in existing funds and unlisted companies. WM Partners supports companies that have an established business foundation but also possess untapped potential for further growth. Shareholders include the firm's partners and the Development Bank of Japan.
Portfolio Companies
11
Website
wmpartners.jpInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Edeyans | Nov 2025 | Series B | Co-investor |
| Edeyans | Jan 2024 | Series A | Lead |
| Kyulux | Dec 2023 | Series C | Co-investor |
| Primal Harvest | Sep 2023 | M&A | Lead |
| Allergy Research Group | Jul 2023 | M&A | Lead |
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
