EntrepreneurialCheck
Gustavo Marinho estimated net worth profile

Gustavo Marinho Net Worth (Estimated)

Founder at BlindPay · YC W25

est. wealth $8.2M

Quick answer

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026.

Gustavo Marinho is Founder at BlindPay (YC W25). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameGustavo Marinho
RoleFounder
CompanyBlindPay
YC batchW25
Est. company val$33.0M
Assumed ownership25%
Est. paper wealth / net worth$8.2M
$5.8M – $12.4M
  • Company status: Active
  • Education: Massachusetts Institute of Technology
  • Region: United States of America
  • Industries: Fintech, Payments
  • Team size: 9
  • Website: https://blindpay.com/

Who is Gustavo Marinho?

Gustavo Marinho is a founder of BlindPay, a startup that was part of the Y Combinator Winter 2025 cohort.

Highlights:

  • Y Combinator W25
  • MIT

About BlindPay

BlindPay is a stablecoin API that enables companies to send and receive money worldwide using fiat money, stablecoins and multiple blockchains. We handle all the complex compliance and regulatory requirements, so companies can focus on their core business.

Model inputs

  • Stage: seed
  • Valuation tier: raise-10x
  • Funding input: reported raise $3.3M
  • Valuation note: Leftover $3.3M matches the first-party seed. Do not lock YC convertibles or invent a Series A.
  • Research as-of: 2026-09-14
  • Funding source: https://www.blindpay.com/blog/blindpay-seed-round

FAQ: Gustavo Marinho net worth and BlindPay valuation

What is Gustavo Marinho's net worth?

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Gustavo Marinho net worth

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026. This Gustavo Marinho net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Gustavo Marinho worth?

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026. How much Gustavo Marinho is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Gustavo Marinho?

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026. “How rich is Gustavo Marinho” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Gustavo Marinho fortune

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026. This Gustavo Marinho fortune figure is estimated paper wealth only, not a verified statement of assets.

Gustavo Marinho equity value

Gustavo Marinho's estimated net worth / paper wealth is $8.2M (range $5.8M–$12.4M) as of 2026. Gustavo Marinho equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is BlindPay valuation?

BlindPay's estimated valuation on Entrepreneurial Check is $33.0M. Independent model output, not a verified appraisal or official mark.

What is BlindPay post-money valuation?

BlindPay's estimated valuation on Entrepreneurial Check is $33.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is BlindPay funding?

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

How much did BlindPay raise?

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

How much money did BlindPay raise?

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

What is BlindPay series funding?

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

What company is Gustavo Marinho building?

Gustavo Marinho is Founder at BlindPay, a Y Combinator-backed startup (batch W25).

What does BlindPay do?

BlindPay — Stablecoin API for global payments

What YC batch is Gustavo Marinho from?

Gustavo Marinho is associated with Y Combinator batch W25.

Where did Gustavo Marinho go to school?

Public profiles associate Gustavo Marinho with Massachusetts Institute of Technology.

Where is Gustavo Marinho based?

Public directory data lists Gustavo Marinho's region as United States of America.

What industry is Gustavo Marinho in?

Gustavo Marinho is listed under Fintech, Payments.

How big is BlindPay?

Public data lists BlindPay's team size as 9.

What else is notable about Gustavo Marinho?

Y Combinator W25.

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.