Sergio Charles Net Worth (Estimated)

Who is Sergio Charles?

Sergio Charles is a notable participant in Y Combinator's F25 batch with a focus on innovative technology.

Highlights:

• Y Combinator F25
• Thesis

About Thesis

Thesis is an AI research lab automating AI R&D itself.

We are building Darwin, a hill-climbing machine capable of searching vast combinatorial spaces of experiments. By using the outcome of every experiment to optimize the next, Darwin turns machine learning research into a compounding system rather than a sequence of manual attempts.

We are directing this machine toward the grand challenges of biology and...

Model inputs

• Stage: seed
• Valuation tier: fallback-seed
• Valuation note: [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise]
• Research as-of: 2026-08-04
• Funding source: https://www.forbes.com/sites/dariashunina/2025/09/04/the-most-promising-startups-to-watch-from-yc-summer-2025-batch/

FAQ: Sergio Charles net worth and Thesis valuation

What is Sergio Charles's net worth?

Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Sergio Charles net worth

Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. This Sergio Charles net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Sergio Charles worth?

Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. How much Sergio Charles is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Sergio Charles?

Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. “How rich is Sergio Charles” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Sergio Charles fortune

Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. This Sergio Charles fortune figure is estimated paper wealth only, not a verified statement of assets.

Sergio Charles equity value

Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. Sergio Charles equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Thesis valuation?

Thesis's estimated valuation on Entrepreneurial Check is $20.0M. Independent model output, not a verified appraisal or official mark.

What is Thesis post-money valuation?

Thesis's estimated valuation on Entrepreneurial Check is $20.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Thesis CEO net worth?

Sergio Charles is listed as Co-Founder & CEO at Thesis. Sergio Charles's estimated net worth / paper wealth is $13.0M (range $9.1M–$19.5M) as of 2026. This Thesis CEO net worth figure is an independent paper-wealth estimate, not verified net worth.

What is Thesis funding?

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

How much did Thesis raise?

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

How much money did Thesis raise?

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

What is Thesis series funding?

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

What company is Sergio Charles building?

Sergio Charles is Co-Founder & CEO at Thesis, a Y Combinator-backed startup (batch F25).

What does Thesis do?

Thesis — Autonomous AI research

What YC batch is Sergio Charles from?

Sergio Charles is associated with Y Combinator batch F25.

Where is Sergio Charles based?

Public directory data lists Sergio Charles's region as United States of America.

What industry is Sergio Charles in?

Sergio Charles is listed under B2B.

How big is Thesis?

Public data lists Thesis's team size as 3.

What else is notable about Sergio Charles?

Y Combinator F25.

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.