EntrepreneurialCheck
William Hart estimated net worth profile

William Hart net worth

William Hart Net Worth 2026 (Estimated) · CTO at Glass Health · YC W23, S20
est. wealth $12.5M

Quick answer

William Hart's estimated net worth is $12.5M (range $8.75M – $18.75M) as of 2026. William Hart is CTO at Glass Health. Glass Health valuation.

William Hart is CTO at Glass Health (YC W23, S20). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameWilliam Hart
RoleCTO
CompanyGlass Health
YC batchW23, S20
Est. company val$50.0M
Assumed ownership25%
Est. paper wealth / net worth$12.5M
$8.75M – $18.75M
  • Company status: Active
  • Region: United Kingdom
  • Industries: Healthcare, Healthcare IT, B2B, Operations
  • Team size: 7
  • Website: https://glass.health

Who is William Hart?

William Hart is a founder involved with Glass Health, which participated in Y Combinator's Winter 2023 and Summer 2020 cohorts.

Highlights:

  • Y Combinator W23
  • Y Combinator S20

About Glass Health

We empower clinicians with our AI platform for developing differential diagnoses and drafting clinical plans.

FAQ: William Hart net worth and Glass Health valuation

What is William Hart's net worth?

William Hart's estimated net worth is $12.5M (range $8.75M – $18.75M) as of 2026. William Hart is CTO at Glass Health. 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 Glass Health valuation?

Glass Health's estimated valuation on Entrepreneurial Check is $50.0M. 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 William Hart's role?

William Hart is CTO at Glass Health, a Y Combinator-backed startup (batch W23, S20).