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Investor profile

Fifty Years

Venture Capital · Founded 2015 · San Francisco, United States

Early stage VC fund backing entrepreneurs solving the world's biggest problems

69 portfolio companies Venture Capital · $3.0B invested · 111 investments · Investor rank #1,029 · Last investment 4/2026
Portfolio companies 69 ↑ 38% 5y
Decacorns 0
Thoroughbreds 7
Estimated holdings

Fifty Years’ biggest current holdings.

An estimate of Fifty Years’ largest live positions — disclosed shareholding × Dealroom’s latest valuation — across 2 companies where Fifty Years is a named shareholder, worth about $184M in estimated equity value.

#CompanyEst. stakeValuationEst. value
  1. 1 SolugenChemicals · Unicorn 7% $2.0B $140M
  2. 2 SubstackMedia · Unicorn 4% $1.1B $44M

Estimated value = Fifty Years’ disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. See the underlying cap tables on Dealroom →

Portfolio analysis

Where Fifty Years’ portfolio is concentrated.

Distribution of portfolio companies by headquarters country, sector, entry stage and current growth stage. Across all 69 portfolio companies. "Stage entered" is the first priced round the investor joined, derived from the investor’s transaction history.

By countryCount
  1. USA61
  2. Canada3
  3. Germany2
  4. Australia1
  5. Nigeria1
  6. UK1
By sectorCount
  1. Health37
  2. Food9
  3. Energy8
  4. Enterprise Software7
  5. Robotics5
  6. Transportation4
  7. Space3
  8. Chemicals2
  9. Fintech2
  10. Jobs Recruitment2
  11. Real Estate2
  12. Fashion1
By stage enteredCount
  1. Seed56
  2. Series A12
  3. Series B+1
By growth stageCount
  1. Breakout Stage32
  2. Late Growth21
  3. Early Growth16
Portfolio market map

Inside Fifty Years’ portfolio.

The 60 highest-funded portfolio companies, of 69 tracked.

Astranis
Telecom · Unicorn
$2.8B
Antora Energy
Energy · Unicorn
$2.5B
Solugen
Chemicals · Unicorn
$2.0B
Varda Space
Health · Unicorn
$1.6B
UPSIDE Foods
Food · Unicorn
$1.0B
BillionToOne
Health · Unicorn
$6.0B
Meati
Food
$1K
Merge Labs
Health
$850M
OpenTrons
Health · Unicorn
$1.8B
Substack
Media · Unicorn
$1.1B
Deepcell
Health
$320M
LatchBio
Health
$112M
Athelas
Health · Unicorn
$1.5B
World
Fintech · Unicorn
$3.0B
Rad AI
Health
$525M
Ansa Biotechnologies
Health
$340M
Aalo Atomics
Energy
$400M
Brightseed
Health
$272M
Octant Bio
Health
$320M
Geltor
Wellness Beauty
$365M
Cover Technologies
Real Estate
$240M
Gridware
Energy
$220M
NURX
Health
$268M
54gene
Health
Alpine Bio
Food
$300M
64x
Health
$220M
Manifold Biotechnologies
Health
$200M
Gordian Biotechnology
Health
$240M
UnSpun
Fashion
$128M
Planet A Foods
Food
$120M
Adaption Labs
Enterprise Software
$200M
Waypoint Bio
Health
$80M
ADVANO
Energy
$90M
Zero Acre Farms
Food
$148M
Arpeggio Bio
Health
$80M
Nabla Bio
Health
$104M
Revr
Health
$88M
Lygos
Health
$52M
Brave Care
Health
$100M
Molten Industries
Energy
$100M
Elicit
Enterprise Software
$100M
Rebellyous Foods
Food
$48M
Multiply Labs
Health
$80M
Garten
Food
$500K
Mindset Health
Health
$52M
Kenota
Health
$36M
Vercept
Enterprise Software
$67M
Persephone Biosciences
Health
$60M
Red Queen Bio
Health
$60M
Onepot
Health
$52M
Superdao
Fintech
$160M
Journey Clinical
Health
$34M
Noya
Food
$44M
Electroflow Technologies
Energy
$40M
Multiomic Health
Health
$25M
Valence Discovery
Health
$48M
Harmonic Discovery
Health
$32M
Tangible
Real Estate
$12M
Cosmic Aerospace
Transportation
$18M
Pnoe
Health
$500K
Portfolio founders

Where Fifty Years’ portfolio founders come from.

140 founders across the 69 highest-funded portfolio companies — by current location, university attended, and the companies they worked at before founding. Sourced from the founder records the API links to each portfolio company.

LocationCount
  1. United States117
  2. Germany6
  3. Canada5
  4. United Kingdom3
  5. Australia2
  6. Argentina1
  7. Cayman Islands1
  8. France1
  9. Israel1
  10. Peru1
UniversityCount
  1. University of California, Berkeley15
  2. Massachusetts Institute of Technology13
  3. Harvard University11
  4. Stanford University11
  5. University of Cambridge6
  6. Princeton University5
  7. Cornell University4
  8. MIT Sloan School of Management4
  9. University of Colorado Boulder4
  10. University of Wisconsin-Madison4
Previous companyCount
  1. Stanford University11
  2. Massachusetts Institute of Technology8
  3. Alphabet | Google6
  4. University of California, Berkeley6
  5. Harvard Medical School5
  6. MIT-IBM Watson AI Lab5
  7. Microsoft4
  8. Wyss Institute4
  9. Caltech, California Institute of Technology3
  10. Tesla3
Key people

Key people at Fifty Years.

Source: Dealroom next-gen API — investor team endpoint.
Figures on this page are sourced live from the Dealroom next-gen API, joined with Dealroom’s cap-table dataset (estimated holdings) and the Power Law Investor Ranking. News in “Featured in” is drawn from Dealroom’s own coverage — the stories that name this investor, not only those it is the subject of. Market sentiment is omitted until the API exposes it.