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Julien Lemoine estimated net worth profile

Julien Lemoine net worth

Julien Lemoine Net Worth 2026 (Estimated) · CTO at Algolia · YC W14
est. wealth $94.5M French

Quick answer

Julien Lemoine's estimated net worth is $94.5M (range $66.15M – $141.75M) as of 2026. Julien Lemoine is CTO at Algolia. Algolia valuation.

Julien Lemoine is CTO at Algolia (YC W14). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameJulien Lemoine
RoleCTO
CompanyAlgolia
YC batchW14
Est. company val$2.2B
Assumed ownership4.2%
Est. paper wealth / net worth$94.5M
$66.15M – $141.75M
  • Company status: Active
  • Background: French
  • Education: Engineering degree from EPITA
  • Region: Unspecified
  • Industries: B2B, Engineering, Product and Design
  • Team size: 810
  • Website: http://www.algolia.com

Who is Julien Lemoine?

Julien Lemoine is the co-founder and CTO of Algolia, known for authoring the algorithms responsible for its fast performance. He is a search veteran with over 10 years of experience in the search landscape.

Highlights:

  • Engineering degree from EPITA
  • Prior work experience at Thales and Exalead
  • Authored Algolia's core algorithms

Background

French

He is originally from France. Heritage/background labels may be inferred and are not verified identity documents.

About Algolia

Our mission is to make every search interaction meaningful & rewarding, through developer-friendly and enterprise-grade APIs.

Algolia is the leading Search & Discovery API for websites and mobile apps. We help the most innovative companies across e-commerce, media and SaaS industries create powerful, relevant and scalable discovery experiences for their users. Unlike other solutions, our hosted platform reduces...

FAQ: Julien Lemoine net worth and Algolia valuation

What is Julien Lemoine's net worth?

Julien Lemoine's estimated net worth is $94.5M (range $66.15M – $141.75M) as of 2026. Julien Lemoine is CTO at Algolia. 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 Algolia valuation?

Algolia's estimated valuation on Entrepreneurial Check is $2.2B. 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 Julien Lemoine's role?

Julien Lemoine is CTO at Algolia, a Y Combinator-backed startup (batch W14).