Venture Capital Firm | Contact & Fund History
2
$115M
Congruent Cosine Fund I, LP
Sep 2024 · $85M
Joshua Posamentier; Abraham Yokell
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5 team members listed on the firm's website
Joshua Posamentier
Managing Partner and Co-Founder
Abe Yokell
Managing Partner and Co-Founder
Tanuj Dutta
General Partner
Kevin Kopczynski
Partner
Eliza Cushman
Partner
Listed on the firm's own website: congruentvc.com. Titles can change; check the firm's site before reaching out.
To contact Congruent Cosine: visit congruentvc.com; connect on their LinkedIn company page; a verified contact email is available to signed-in users on this site; their team of 5 is listed on their website.
Congruent Cosine has raised 2 tracked funds, totaling $115M in tracked capital.
Congruent Cosine is headquartered in OAKLAND, CA.
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Data Sources: SEC EDGAR filings, company disclosures, and verified public records.
Profile updated: Oct 23, 2026