PEAK6 is a private equity firm and venture capital firm. Based in Chicago, Illinois, United States. The known portfolio counts 10 companies, including Apptronik, Colossal Biosciences, Vedanta Biosciences, dub, Zerohash and Cala Health.
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Investment focus
Who to pitch at PEAK6
PEAK6 portfolio companies (10)
- Apptronik
- Colossal Biosciences
- Vedanta Biosciences
- dub
- Zerohash
- Cala Health
- Medal
- Eclypsium
- Bruce Markets
- Tradier
Co-investors
Funds that share portfolio companies with PEAK6.
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About PEAK6
The firm's listing covers sectors FinTech, Hardware, Healthcare and SaaS, and focus areas API, Biotech, Crypto and Cybersecurity; known deals cluster at Growth, Seed and Series A.
The contact to approach at PEAK6 is Jenny Just (Investor).
PEAK6 shares portfolio companies with 20 other investment firms, among them Tastytrade, Reimagined Ventures and Reimagined Capital.
Frequently asked questions
What is PEAK6?
PEAK6 is a private equity firm and venture capital firm based in Chicago, Illinois, United States, 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 PEAK6 invest in?
Listed sectors include FinTech, Hardware, Healthcare and SaaS; listed focus areas include API, Biotech, Crypto and Cybersecurity. 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 PEAK6 invest at?
The known deals of PEAK6 include Growth, Seed and Series A 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 PEAK6?
One person at PEAK6 is on file, listed as a contact for the firm, with their own profile page.
How do I contact PEAK6?
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