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Daniel Woelfel estimated net worth profile

Daniel Woelfel net worth

Daniel Woelfel Net Worth 2026 (Estimated) · Founder at OneGraph · YC S18
est. wealth $15.0M

Quick answer

Daniel Woelfel's estimated net worth is $15.0M (range $10.5M – $22.5M) as of 2026. Daniel Woelfel is Founder at OneGraph. OneGraph valuation.

Daniel Woelfel is Founder at OneGraph (YC S18). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameDaniel Woelfel
RoleFounder
CompanyOneGraph
YC batchS18
Est. company val$100.0M
Assumed ownership15%
Est. paper wealth / net worth$15.0M
$10.5M – $22.5M
  • Company status: Acquired
  • Education: Bachelor's degree from the University of Michigan
  • Region: United States of America
  • Industries: B2B, Engineering, Product and Design
  • Team size: 2
  • Website: https://www.onegraph.com/

Who is Daniel Woelfel?

Daniel Woelfel is a founder of OneGraph, which participated in Y Combinator's Summer 2018 batch.

Highlights:

  • University of Michigan

About OneGraph

Connect Twitter, GitHub, Stripe, Salesforce, and more through the power of GraphQL. Acquired by Netlify in Q4 2021.

FAQ: Daniel Woelfel net worth and OneGraph valuation

What is Daniel Woelfel's net worth?

Daniel Woelfel's estimated net worth is $15.0M (range $10.5M – $22.5M) as of 2026. Daniel Woelfel is Founder at OneGraph. 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 OneGraph valuation?

OneGraph's estimated valuation on Entrepreneurial Check is $100.0M. 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 Daniel Woelfel's role?

Daniel Woelfel is Founder at OneGraph, a Y Combinator-backed startup (batch S18).