Investor profile for Marunouchi Innovation Partners: stage-based planning range, investment stages, sector focus, portfolio companies, sources, and verification status. Part of the Venture Capital Tracker directory.

VC fund profile · evidence-aware directory data

Marunouchi Innovation Partners stages, portfolio and investment profile

Marunouchi Innovation Partners manages the Marunouchi Climate Tech Growth Fund, a Mitsubishi Corporation-led vehicle that provides growth capital to commercialization- and scaling-stage climate-technology companies across energy, materials, storage and carbon management.

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Stage-based planning range

$1M–$10M

This is a planning range inferred from stage coverage, not a firm-disclosed check size.

Methodology: Stage bucket inferred from the rounds a fund leads or invests in.

No firm-specific check-size disclosure is recorded.

Source link not recorded Confidence: 25% Verified: October 12, 2026 View methodology

Investment stages

Leads: Not recorded

Participates: Series B, Series B+, Series C, Growth

Sector focus

climate-tech

Geography

Tokyo, Japan

Founded Not recorded

Fund size / AUM

Not recorded

A separate fund-size evidence record is not yet available.

Portfolio in our directory

1

Linked startup profiles

Latest fund vehicle

Not recorded

Vehicle name, size, and vintage are not yet structured.

Recent tracked investment

Not recorded

No dated round explicitly links this fund.

Rounds they lead

Rounds they invest

Series B Series B+ Series C Growth

Last verified: 2026-10-12T14:45:00.000Z. Check-size evidence is labeled by basis so planning estimates are not presented as firm disclosures.

Portfolio companies we track

Startups in our directory that list Marunouchi Innovation Partners as an investor (1 total).

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Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.