Marc W net worth
Quick answer
Marc W's estimated net worth is $13.0M (range $9.1M – $19.5M) as of 2026. Marc W is Founder at Plume. Plume valuation.
Marc W is Founder at Plume (YC S24). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Education: Stanford University
- Region: France
- Industries: Industrials, Climate
- Team size: 4
- Website: http://www.plumefinder.com
Who is Marc W?
Marc W is a co-founder of Plume and a participant in Y Combinator's Summer 2024 batch.
Highlights:
- Stanford University
- Y Combinator S24
- Co-founder of 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: Marc W net worth and Plume valuation
What is Marc W's net worth?
Marc W's estimated net worth is $13.0M (range $9.1M – $19.5M) as of 2026. Marc W is Founder 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 Marc W's role?
Marc W is Founder at Plume, a Y Combinator-backed startup (batch S24).