Open Field Capital is a venture capital firm and venture debt provider. Based in New York, United States. The known portfolio counts 9 companies, including Mojo Vision, Paragraf, Barefoot Networks, TurnTide Technologies, Delfi Diagnostics and Genesis Molecular AI.
Is Open Field Capital a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Who to pitch at Open Field Capital
Open Field Capital portfolio companies (9)
- Mojo Vision
- Paragraf
- Barefoot Networks
- TurnTide Technologies
- Delfi Diagnostics
- Genesis Molecular AI
- Neo Cybernetica
- Numenta
- dClimate
Co-investors
Funds that share portfolio companies with Open Field Capital.
Similar funds
Showing 20 of 100
About Open Field Capital
The firm's listing covers sectors AI, Climate, Hardware and Healthcare, and focus areas AR/VR, Biotech, Computer Vision and Diagnostics; known deals cluster at Growth, Seed and Series A.
The team counts 3 people in our database. Marc Weiss (Founder-CIO) and Michael Sandifer (Principal and Founder) are shown as the contacts to pitch.
Across the known portfolio, 20 co-investors appear alongside Open Field Capital, including Propagator Ventures, Parkwalk Advisors and Molten Ventures.
Frequently asked questions
What is Open Field Capital?
Open Field Capital is a venture capital firm and venture debt provider based in New York, United States, with a known portfolio of 9 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 Open Field Capital invest in?
Listed sectors include AI, Climate, Hardware and Healthcare; listed focus areas include AR/VR, Biotech, Computer Vision and Diagnostics. 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 Open Field Capital invest at?
The known deals of Open Field Capital 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 Open Field Capital?
2 of the 3 people on file at Open Field Capital are listed as contacts for the firm. All 3 have their own profile page.
How do I contact Open Field Capital?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 people attached to the firm have their own pages, each showing whether an address is on file for them.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal