Venture Capital Firm | Contact & Fund History
1
$78M
Fifty Years Deep, LP
Jan 2022 · $78M
Seth A. Bannon; Elzbieta A. Madej
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2 team members listed on the firm's website
Seth Bannon
Founding Partner
Ela Madej
Founding Partner
Listed on the firm's own website: fiftyyears.com. Titles can change; check the firm's site before reaching out.
To contact Fifty Years Deep: visit fiftyyears.com; connect on their LinkedIn company page; their team of 2 is listed on their website.
Fifty Years Deep has raised 1 tracked fund, totaling $78M in tracked capital.
Fifty Years Deep is headquartered in SAN FRANCISCO, CA.
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Data Sources: SEC EDGAR filings, company disclosures, and verified public records.
Profile updated: Oct 23, 2026