Fifty Years

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60 founders have viewed this investor
Portfolio companies

Fifty Years is on record against 53 companies, each listed on its own site.

Funding records for these companies

12 of these companies have a funding record on file.

Fund vehicles on file

Fifty Years has 2 venture fund vehicles on file with the SEC, run from San Francisco, California, with first sales running from 2022 to 2026. 2 Form D notices, originals and amendments, have been filed for them, the first on June 15, 2023 and the latest on March 27, 2026. Together they have taken in $77,725,000 from 63 investor positions, most recently on January 1, 2026. The smallest investment any of them will accept is $25,000, rising to $100,000. One vehicle is still showing room to take more.

Vehicles21 still open
Closed$77.7M$77,725,000
Target$77.7M1 uncapped, excluded
Since last close300dJanuary 1, 2026
Vehicle Vintage Target Closed Remaining First sale Days Min check LPs Status
Fifty Years Fund V, LP
Limited Partnership · Delaware-organised
2026 no cap set — — January 1, 2026 300 $100K 22 open
Fifty Years Deep, LP
Limited Partnership · Delaware-organised
2022 $77.7M $77.7M — January 5, 2022 1,757 $25K 41 fully sold
People named in the fund filings

The filings for these vehicles name 5 people and entities, with the role each filing gives.

Registered adviser

No SEC adviser registration found under this name.

People on the record
Ela Madej Co-Founder and Partner, Fifty Years
Public profiles
LinkedIn · X
Investment focus

They invest at the pre-product, deep-tech stage, targeting civilization-scale moonshots. Sector focus is undefined but leans toward scientific breakthroughs led by operator-heavy teams. Geographic focus is not specified, implying a global or US-centric approach.

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Cite this page

Permanent URL: https://mentionfox.com/investors/fifty-years-2
Last updated 2026-03-27
Fifty Years: venture fund vehicles on file. MentionFox, 2026-03-27. https://mentionfox.com/investors/fifty-years-2
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