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Johannes Jaeckle estimated net worth profile

Johannes Jaeckle net worth

Johannes Jaeckle Net Worth 2026 (Estimated) · Founder at Heron Data · YC S20
est. wealth $7.56M

Quick answer

Johannes Jaeckle's estimated net worth is $7.56M (range $5.29M – $11.34M) as of 2026. Johannes Jaeckle is Founder at Heron Data. Heron Data valuation.

Johannes Jaeckle is Founder at Heron Data (YC S20). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameJohannes Jaeckle
RoleFounder
CompanyHeron Data
YC batchS20
Est. company val$81.0M
Assumed ownership9.3%
Est. paper wealth / net worth$7.56M
$5.29M – $11.34M
  • Company status: Active
  • Education: University of Oxford
  • Region: United States of America
  • Industries: B2B
  • Team size: 60
  • Website: https://www.herondata.io

Who is Johannes Jaeckle?

Johannes Jaeckle is a founder associated with Heron Data, which participated in Y Combinator's Summer 2020 batch.

Highlights:

  • University of Oxford
  • McKinsey & Company
  • Heron Data

About Heron Data

At Heron, we use the latest advances in AI and LLMs to automate document-heavy workflows. Our software handles emails, analyzes attachments, and takes actions like updating CRMs or requesting more info. We serve businesses from small companies to FDIC-insured banks in sectors like Small Business Finance and Commercial Insurance.

FAQ: Johannes Jaeckle net worth and Heron Data valuation

What is Johannes Jaeckle's net worth?

Johannes Jaeckle's estimated net worth is $7.56M (range $5.29M – $11.34M) as of 2026. Johannes Jaeckle is Founder at Heron Data. 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 Heron Data valuation?

Heron Data's estimated valuation on Entrepreneurial Check is $81.0M. 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 Johannes Jaeckle's role?

Johannes Jaeckle is Founder at Heron Data, a Y Combinator-backed startup (batch S20).