Jeff Zerger net worth
Quick answer
Jeff Zerger's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Jeff Zerger is Founder at Phykos. Phykos valuation.
Jeff Zerger is Founder at Phykos (YC S21). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Region: United States of America
- Industries: Industrials, Climate
- Team size: 2
- Website: https://phykos.co
Who is Jeff Zerger?
Jeff Zerger is a founder of Phykos, a company that was part of Y Combinator's Summer 2021 batch.
Highlights:
- Y Combinator S21
- Phykos
About Phykos
Growing seaweed to stabilize the climate.
FAQ: Jeff Zerger net worth and Phykos valuation
What is Jeff Zerger's net worth?
Jeff Zerger's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Jeff Zerger is Founder at Phykos. 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 Phykos valuation?
Phykos'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 Jeff Zerger's role?
Jeff Zerger is Founder at Phykos, a Y Combinator-backed startup (batch S21).