Zoe Holderness net worth
Quick answer
Zoe Holderness's estimated net worth is $15.0M (range $10.5M – $22.5M) as of 2026. Zoe Holderness is Founder at Slingshot. Slingshot valuation.
Zoe Holderness is Founder at Slingshot (YC S22). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Acquired
- Region: United States of America
- Industries: Healthcare
- Team size: 4
- Website: https://slingshotml.com
Who is Zoe Holderness?
Zoe Holderness is a founder associated with Slingshot, part of Y Combinator's Summer 2022 batch.
About Slingshot
Slingshot is AI that analyzes medical records to determine if the diagnosis is supported by the clinical evidence.
The company is founded by Pranov Duggasani, a former Google and Microsoft AI engineer, and Zoe Holderness, a former Lyft and Tesla engineer. They started working on Slingshot after facing their own frustrations with inflated and erroneous medical bills with the goal to save patients more money with...
FAQ: Zoe Holderness net worth and Slingshot valuation
What is Zoe Holderness's net worth?
Zoe Holderness's estimated net worth is $15.0M (range $10.5M – $22.5M) as of 2026. Zoe Holderness is Founder at Slingshot. 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 Slingshot valuation?
Slingshot's estimated valuation on Entrepreneurial Check is $100.0M. 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 Zoe Holderness's role?
Zoe Holderness is Founder at Slingshot, a Y Combinator-backed startup (batch S22).