ARCH Venture Partners is a venture capital firm. Based in Chicago, Illinois, United States. Among the 10 companies in the known portfolio are Parabilis Medicines, Paradigm, Mirador Therapeutics, Lightcast Discovery, Project Prometheus and Salma Health.
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Investment focus
- Sector
- AIHardwareHealthcare
Who to pitch at ARCH Venture Partners
ARCH Venture Partners portfolio companies (10)
- Parabilis Medicines
- Paradigm
- Mirador Therapeutics
- Lightcast Discovery
- Project Prometheus
- Salma Health
- Vizgen
- Syndex Bio
- SciNeuro
- Altido Therapeutics
Co-investors
Funds that share portfolio companies with ARCH Venture Partners.
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About ARCH Venture Partners
The firm's listing covers sectors AI, Hardware and Healthcare, and focus areas Biotech, Drug Discovery, Genetics and Genomics; known deals cluster at Growth, Seed and Series A.
Of the 16 people on file at ARCH Venture Partners, Steve Lazarus (General Partner), Steve Gillis (Managing Director) and Corey Ritter (Partner) are listed as the contacts to approach first.
ARCH Venture Partners shares portfolio companies with 20 other investment firms, among them M Ventures, ND Capital and OMX Ventures.
Frequently asked questions
What is ARCH Venture Partners?
ARCH Venture Partners is a 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 ARCH Venture Partners invest in?
Listed sectors include AI, Hardware and Healthcare; listed focus areas include Biotech, Drug Discovery, Genetics and Genomics. 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 ARCH Venture Partners invest at?
The known deals of ARCH Venture Partners 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 ARCH Venture Partners?
3 of the 16 people on file at ARCH Venture Partners are listed as contacts for the firm. All 16 have their own profile page.
How do I contact ARCH Venture Partners?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 16 people attached to the firm have their own pages, each showing 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