EntrepreneurialCheck
David Lin estimated net worth profile

David Lin net worth

David Lin Net Worth 2026 (Estimated) · Founder at Bristle · YC W21
est. wealth $5.0M

Quick answer

David Lin's estimated net worth is $5.0M (range $3.5M – $7.5M) as of 2026. David Lin is Founder at Bristle. Bristle valuation.

David Lin is Founder at Bristle (YC W21). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameDavid Lin
RoleFounder
CompanyBristle
YC batchW21
Est. company val$20.0M
Assumed ownership25%
Est. paper wealth / net worth$5.0M
$3.5M – $7.5M
  • Company status: Active
  • Education: University of California, Berkeley
  • Region: United States of America
  • Industries: Healthcare, Consumer Health and Wellness
  • Team size: 6
  • Website: https://bristlehealth.com/

Who is David Lin?

David Lin is a founder associated with Bristle, which participated in Y Combinator's Winter 2021 batch.

Highlights:

  • University of California, Berkeley

About Bristle

At-home oral health testing, coaching & care

FAQ: David Lin net worth and Bristle valuation

What is David Lin's net worth?

David Lin's estimated net worth is $5.0M (range $3.5M – $7.5M) as of 2026. David Lin is Founder at Bristle. 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 Bristle valuation?

Bristle'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 David Lin's role?

David Lin is Founder at Bristle, a Y Combinator-backed startup (batch W21).