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Jean-Baptiste de La Fage estimated net worth profile

Jean-Baptiste de La Fage net worth

Jean-Baptiste de La Fage Net Worth 2026 (Estimated) · CTO at Plume · YC S24
est. wealth $13.0M

Quick answer

Jean-Baptiste de La Fage's estimated net worth is $13.0M (range $9.1M – $19.5M) as of 2026. Jean-Baptiste de La Fage is CTO at Plume. Plume valuation.

Jean-Baptiste de La Fage is CTO at Plume (YC S24). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameJean-Baptiste de La Fage
RoleCTO
CompanyPlume
YC batchS24
Est. company val$39.0M
Assumed ownership33.3%
Est. paper wealth / net worth$13.0M
$9.1M – $19.5M

Who is Jean-Baptiste de La Fage?

Jean-Baptiste de La Fage is a founder of Plume, a company that specializes in electronic health records and has been accelerated by Y Combinator.

Highlights:

  • Y Combinator
  • Plume

About Plume

Plume is an AI-powered geospatial platform for site selection in energy infrastructure projects.

Selecting the right sites requires analysis of +50 geospatial, grid, and regulatory constraints across fragmented data sources.

Plume changes the process by enabling users to interact with geospatial data using natural language.

FAQ: Jean-Baptiste de La Fage net worth and Plume valuation

What is Jean-Baptiste de La Fage's net worth?

Jean-Baptiste de La Fage's estimated net worth is $13.0M (range $9.1M – $19.5M) as of 2026. Jean-Baptiste de La Fage is CTO at Plume. 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 Plume valuation?

Plume's estimated valuation on Entrepreneurial Check is $39.0M. 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 Jean-Baptiste de La Fage's role?

Jean-Baptiste de La Fage is CTO at Plume, a Y Combinator-backed startup (batch S24).