Geo Guillen net worth
Quick answer
Geo Guillen's estimated net worth is $7.83M (range $5.48M – $11.75M) as of 2026. Geo Guillen is Founder at Catena Biosciences. Catena Biosciences valuation.
Geo Guillen is Founder at Catena Biosciences (YC S21). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Region: United States of America
- Industries: Healthcare, Therapeutics
- Team size: 7
- Website: https://www.catenabiosciences.com/
Who is Geo Guillen?
Geo Guillen is a founder at Catena Biosciences, which is a part of Y Combinator's Summer 2021 batch.
About Catena Biosciences
Catena’s technology lets us attach any two proteins together using an enzyme and the native amino acids tyrosine and cysteine within target proteins. It is a true platform technology because it enables the joining of any two soluble proteins together with minimal engineering and without restrictions due to protein size or complexity. Our work has already been used to modify cancer specific antibodies, CRISPR...
FAQ: Geo Guillen net worth and Catena Biosciences valuation
What is Geo Guillen's net worth?
Geo Guillen's estimated net worth is $7.83M (range $5.48M – $11.75M) as of 2026. Geo Guillen is Founder at Catena Biosciences. 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 Catena Biosciences valuation?
Catena Biosciences's estimated valuation on Entrepreneurial Check is $23.5M. 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 Geo Guillen's role?
Geo Guillen is Founder at Catena Biosciences, a Y Combinator-backed startup (batch S21).