NSSK Japan is a private equity firm. The one team member on file is in Japan. Among the 10 companies in the known portfolio are Horizon, Asteria, Dies and Molds company group, Mabuchi, Nichiha and SBI Sumishin Net Bank.
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Investment focus
- Stage
- GrowthLate-Stage
- Focus
- Business SuccessionESGIndustrial ManufacturingMid-Market BuyoutsOperational Value-AddRegional VitalizationWater Systems
Who to pitch at NSSK Japan
NSSK Japan portfolio companies (10)
- Horizon
- Asteria
- Dies and Molds company group
- Mabuchi
- Nichiha
- SBI Sumishin Net Bank
- Sanko Gosei
- Toyo Ink
- Water Purifier company group
- Water Sprinkler company group
Co-investors
Funds that share portfolio companies with NSSK Japan.
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About NSSK Japan
The firm's listing covers sectors Climate, Hardware and Healthcare, and focus areas Business Succession, ESG, Industrial Manufacturing and Mid-Market Buyouts; known deals cluster at Growth and Late-Stage.
The contact to approach at NSSK Japan is Ryoji Kanamori (Investment Director).
Across the known portfolio, 5 co-investors appear alongside NSSK Japan, including Nippon Technology Venture Partners, Japan Angels and COREangels Health Ventures.
Frequently asked questions
What is NSSK Japan?
NSSK Japan is a private equity firm whose one person on file is in Japan, with a known portfolio of 10 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does NSSK Japan invest in?
Listed sectors include Climate, Hardware and Healthcare; listed focus areas include Business Succession, ESG, Industrial Manufacturing and Mid-Market Buyouts. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does NSSK Japan invest at?
The known deals of NSSK Japan include Growth and Late-Stage rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at NSSK Japan?
One person at NSSK Japan is on file, listed as a contact for the firm, with their own profile page.
How do I contact NSSK Japan?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal