EntrepreneurialCheck
Dan Rosa estimated net worth profile

Dan Rosa Net Worth (Estimated)

COO at Oolu · YC S15

est. wealth $5.2M

Quick answer

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026.

Dan Rosa is COO at Oolu (YC S15). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameDan Rosa
RoleCOO
CompanyOolu
YC batchS15
Est. company val$100.0M
Assumed ownership5%
Est. paper wealth / net worth$5.2M
$3.7M – $7.9M
  • Company status: Acquired
  • Education: Stanford University
  • Region: Senegal
  • Industries: Industrials, Energy
  • Team size: 230
  • Website: http://oolusolar.com

Who is Dan Rosa?

Dan Rosa is a founder at Oolu, a company that focuses on renewable energy solutions in Africa.

Highlights:

  • Stanford University
  • Oolu

About Oolu

Oolu was founded by Nilmi Senaratna and Dan Rosa in 2015.

The company's mission is to provide off-grid households in rural regions in Africa with high quality products at an affordable price. In Wolof, a national language of Senegal, Oolu means ‘trust.’

Model inputs

  • Stage: acquired
  • Valuation tier: fallback-acquired
  • Valuation note: no_discovery_sources [scale: acquired/inactive raise amount not used as 10× input]
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Dan Rosa net worth and Oolu valuation

What is Dan Rosa's net worth?

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Dan Rosa net worth

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026. This Dan Rosa net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Dan Rosa worth?

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026. How much Dan Rosa is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Dan Rosa?

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026. “How rich is Dan Rosa” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Dan Rosa fortune

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026. This Dan Rosa fortune figure is estimated paper wealth only, not a verified statement of assets.

Dan Rosa equity value

Dan Rosa's estimated net worth / paper wealth is $5.2M (range $3.7M–$7.9M) as of 2026. Dan Rosa equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Oolu valuation?

Oolu's estimated valuation on Entrepreneurial Check is $100.0M. Independent model output, not a verified appraisal or official mark.

What is Oolu post-money valuation?

Oolu's estimated valuation on Entrepreneurial Check is $100.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Oolu funding?

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

How much did Oolu raise?

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

How much money did Oolu raise?

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

What is Oolu series funding?

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

What company is Dan Rosa building?

Dan Rosa is COO at Oolu, a Y Combinator-backed startup (batch S15).

What does Oolu do?

Oolu — Oolu is one of the fastest growing off-grid solar firms in West Africa

What YC batch is Dan Rosa from?

Dan Rosa is associated with Y Combinator batch S15.

Where did Dan Rosa go to school?

Public profiles associate Dan Rosa with Stanford University.

Where is Dan Rosa based?

Public directory data lists Dan Rosa's region as Senegal.

What industry is Dan Rosa in?

Dan Rosa is listed under Industrials, Energy.

How big is Oolu?

Public data lists Oolu's team size as 230.

What is Oolu's status?

Oolu is listed as Acquired in public company data.

What else is notable about Dan Rosa?

Stanford University.

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.