JONATHAN SPORN Net Worth (Estimated)
Founder at Gilgamesh Pharmaceuticals · YC S20
Quick answer
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026.
JONATHAN SPORN is Founder at Gilgamesh Pharmaceuticals (YC S20). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Region: United States of America
- Industries: Healthcare, Drug Discovery and Delivery
- Team size: 15
- Website: https://www.gilgameshpharmaceutical.com
Who is JONATHAN SPORN?
Jonathan Sporn is a founder of Gilgamesh Pharmaceuticals, which was part of the Y Combinator startup accelerator in Summer 2020.
Highlights:
- Y Combinator S20
- Gilgamesh Pharmaceuticals
About Gilgamesh Pharmaceuticals
Gilgamesh is a pioneering, clinical stage mental health science-focused biotechnology company. We have a disciplined focus on developing innovative new chemical entities (NCEs) leveraging a unique combination of medicinal chemistry, intellectual property strategy, neuroscience & neurobiology, and drug development expertise. We are an experienced team, with proven success in biotech exits and inventions.
Model inputs
- Stage: series-a
- Valuation tier: raise-10x
- Funding input: reported raise $60.0M
- Valuation note: Leftover $60M homepage scrape matches the published spinout Series A. Lock A, not the prior $39M B and not AbbVie’s up-to-$1.2B asset deal.
- Research as-of: 2026-09-14
- Funding source: https://www.prnewswire.com/news-releases/gilgamesh-pharma-closes-oversubscribed-60-million-series-a-to-develop-next-generation-neuropsychiatric-therapies-302723671.html
FAQ: JONATHAN SPORN net worth and Gilgamesh Pharmaceuticals valuation
What is JONATHAN SPORN's net worth?
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.
JONATHAN SPORN net worth
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026. This JONATHAN SPORN net worth figure is estimated paper wealth, not a verified statement of assets.
How much is JONATHAN SPORN worth?
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026. How much JONATHAN SPORN is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is JONATHAN SPORN?
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026. “How rich is JONATHAN SPORN” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
JONATHAN SPORN fortune
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026. This JONATHAN SPORN fortune figure is estimated paper wealth only, not a verified statement of assets.
JONATHAN SPORN equity value
JONATHAN SPORN's estimated net worth / paper wealth is $56.0M (range $39.2M–$84.0M) as of 2026. JONATHAN SPORN equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is Gilgamesh Pharmaceuticals valuation?
Gilgamesh Pharmaceuticals's estimated valuation on Entrepreneurial Check is $600.0M. Independent model output, not a verified appraisal or official mark.
What is Gilgamesh Pharmaceuticals post-money valuation?
Gilgamesh Pharmaceuticals's estimated valuation on Entrepreneurial Check is $600.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.
What is Gilgamesh Pharmaceuticals funding?
Gilgamesh Pharmaceuticals funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Gilgamesh Pharmaceuticals raised is not a complete cap table — figures are estimates only.
How much did Gilgamesh Pharmaceuticals raise?
How much Gilgamesh Pharmaceuticals raised, when disclosed, informs the estimated Gilgamesh Pharmaceuticals valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did Gilgamesh Pharmaceuticals raise?
How much money Gilgamesh Pharmaceuticals raised, when a public figure is available, is a model input for the estimated Gilgamesh Pharmaceuticals valuation on this profile. Estimates only — not a complete cap table.
What is Gilgamesh Pharmaceuticals series funding?
Gilgamesh Pharmaceuticals series funding, when a public raise is disclosed, informs the estimated Gilgamesh Pharmaceuticals valuation here. Not a complete financing history.
What company is JONATHAN SPORN building?
JONATHAN SPORN is Founder at Gilgamesh Pharmaceuticals, a Y Combinator-backed startup (batch S20).
What does Gilgamesh Pharmaceuticals do?
Gilgamesh Pharmaceuticals — Gilgamesh Pharmaceuticals, a Clinical stage biotechnology company…
What YC batch is JONATHAN SPORN from?
JONATHAN SPORN is associated with Y Combinator batch S20.
Where is JONATHAN SPORN based?
Public directory data lists JONATHAN SPORN's region as United States of America.
What industry is JONATHAN SPORN in?
JONATHAN SPORN is listed under Healthcare, Drug Discovery and Delivery.
How big is Gilgamesh Pharmaceuticals?
Public data lists Gilgamesh Pharmaceuticals's team size as 15.
What else is notable about JONATHAN SPORN?
Y Combinator S20.
Is Entrepreneurial Check affiliated with Y Combinator?
No. Entrepreneurial Check is an independent informational site and is not affiliated with, endorsed by, or sponsored by Y Combinator or the profiled companies.