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Marco Dewey estimated net worth profile

Marco Dewey net worth

Marco Dewey Net Worth 2026 (Estimated) · Founder at Cartpole · YC P25
est. wealth $10.0M

Quick answer

Marco Dewey's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Marco Dewey is Founder at Cartpole. Cartpole valuation.

Marco Dewey is Founder at Cartpole (YC P25). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameMarco Dewey
RoleFounder
CompanyCartpole
YC batchP25
Est. company val$20.0M
Assumed ownership50%
Est. paper wealth / net worth$10.0M
$7.0M – $15.0M
  • Company status: Active
  • Region: United States of America
  • Industries: B2B
  • Team size: 2
  • Website: https://cartpole.com

Who is Marco Dewey?

Marco Dewey is a founder associated with Cartpole, a company that has participated in Y Combinator.

About Cartpole

We're creating reinforcement learning environments for training frontier models.

FAQ: Marco Dewey net worth and Cartpole valuation

What is Marco Dewey's net worth?

Marco Dewey's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Marco Dewey is Founder at Cartpole. Entrepreneurial Check publishes an independent model-based estimate from public company and role data. Not verified net worth, and Entrepreneurial Check is not affiliated with Y Combinator or the profiled companies.

What is Cartpole valuation?

Cartpole's estimated valuation on Entrepreneurial Check is $20.0M. That valuation, or a disclosed round when one is public, is the source for the paper-wealth estimate. Independent model output — not a verified appraisal or official mark.

What is Marco Dewey's role?

Marco Dewey is Founder at Cartpole, a Y Combinator-backed startup (batch P25).