Marathon Capital

Investment firm

Marathon Capital

Venture debt

WebsiteCrunchbase profileChicago·Illinois·United States1known portfolio company1person tracked7co-investors

Marathon Capital is a venture debt provider. Based in Chicago, Illinois, United States. The known portfolio is one company, Forward Protocol.

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Investment focus

Stage
Seed
Sector
Climate

Who to pitch at Marathon Capital

Marathon Capital portfolio company (1)

  • Forward Protocol

Co-investors

Funds that share portfolio companies with Marathon Capital.

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About Marathon Capital

The firm's listing covers sector Climate, and focus areas Clean Energy, Energy Storage, M&A Advisory and Solar; listed stage is Seed.

The contact to approach at Marathon Capital is Quang Ho (Investor).

Marathon Capital shares portfolio companies with 7 other investment firms, among them Utopian Capital, MarketAcross and Lotus.

Frequently asked questions

What is Marathon Capital?

Marathon Capital is a venture debt provider based in Chicago, Illinois, United States, with a known portfolio of one company. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What does Marathon Capital invest in?

Listed sectors include Climate; listed focus areas include Clean Energy, Energy Storage, M&A Advisory and Solar. 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 Marathon Capital invest at?

Marathon Capital is listed for Seed rounds in the database. 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 Marathon Capital?

One person at Marathon Capital is on file, listed as a contact for the firm, with their own profile page.

How do I contact Marathon Capital?

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