Thomas Folliard Net Worth (Estimated)

Who is Thomas Folliard?

Thomas Folliard is a founder at Excepgen, a startup that participated in Y Combinator's Winter 2019 batch.

Highlights:

• Y Combinator W19
• Excepgen

About Excepgen

Excepgen is a Y Combinator-backed startup (batch W19). A detailed public company description was not available in the YC directory data used here.

Model inputs

• Stage: seed
• Valuation tier: raise-10x
• Funding input: reported raise $4.0M
• Valuation note: Leftover $4M matches the last published priced primary (RA Capital). Do not lock lifetime $14M or invent a later A.
• Research as-of: 2026-09-14
• Funding source: https://www.prnewswire.com/news-releases/excepgen-emerges-from-stealth-with-new-funding-for-its-nucleic-acid-therapeutics-platform-301908792.html

FAQ: Thomas Folliard net worth and Excepgen valuation

What is Thomas Folliard's net worth?

Thomas Folliard's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Thomas Folliard net worth

Thomas Folliard's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. This Thomas Folliard net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Thomas Folliard worth?

Thomas Folliard's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. How much Thomas Folliard is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Thomas Folliard?

Thomas Folliard's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. “How rich is Thomas Folliard” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Thomas Folliard fortune

Thomas Folliard's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. This Thomas Folliard fortune figure is estimated paper wealth only, not a verified statement of assets.

Thomas Folliard equity value

Thomas Folliard's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. Thomas Folliard equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Excepgen valuation?

Excepgen's estimated valuation on Entrepreneurial Check is $40.0M. Independent model output, not a verified appraisal or official mark.

What is Excepgen post-money valuation?

Excepgen's estimated valuation on Entrepreneurial Check is $40.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Excepgen funding?

Excepgen funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Excepgen raised is not a complete cap table — figures are estimates only.

How much did Excepgen raise?

How much Excepgen raised, when disclosed, informs the estimated Excepgen valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did Excepgen raise?

How much money Excepgen raised, when a public figure is available, is a model input for the estimated Excepgen valuation on this profile. Estimates only — not a complete cap table.

What is Excepgen series funding?

Excepgen series funding, when a public raise is disclosed, informs the estimated Excepgen valuation here. Not a complete financing history.

What company is Thomas Folliard building?

Thomas Folliard is Founder at Excepgen, a Y Combinator-backed startup (batch W19).

What YC batch is Thomas Folliard from?

Thomas Folliard is associated with Y Combinator batch W19.

Where is Thomas Folliard based?

Public directory data lists Thomas Folliard's region as United States of America.

What industry is Thomas Folliard in?

Thomas Folliard is listed under Healthcare, Therapeutics.

How big is Excepgen?

Public data lists Excepgen's team size as 3.

What else is notable about Thomas Folliard?

Y Combinator W19.

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.