EntrepreneurialCheck
Stewart Lamke estimated net worth profile

Stewart Lamke net worth

Stewart Lamke Net Worth 2026 (Estimated) · Founder at Bluelight · YC W21
est. wealth $10.0M

Quick answer

Stewart Lamke's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Stewart Lamke is Founder at Bluelight. Bluelight valuation.

Stewart Lamke is Founder at Bluelight (YC W21). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameStewart Lamke
RoleFounder
CompanyBluelight
YC batchW21
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, Analytics
  • Team size: 3
  • Website: https://usebluelight.com/

Who is Stewart Lamke?

Stewart Lamke is a founder involved with Bluelight, which was part of Y Combinator's W2021 batch.

Highlights:

  • Y Combinator W21
  • Bluelight

About Bluelight

Bluelight gives home service contractors the power of real-time data to optimize and scale their business.

FAQ: Stewart Lamke net worth and Bluelight valuation

What is Stewart Lamke's net worth?

Stewart Lamke's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Stewart Lamke is Founder at Bluelight. 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 Bluelight valuation?

Bluelight'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 Stewart Lamke's role?

Stewart Lamke is Founder at Bluelight, a Y Combinator-backed startup (batch W21).