EntrepreneurialCheck
Buzz Rubenstein estimated net worth profile

Buzz Rubenstein net worth

Buzz Rubenstein Net Worth 2026 (Estimated) · COO at Overlap · YC S24
est. wealth $1.8M

Quick answer

Buzz Rubenstein's estimated net worth is $1.8M (range $1.26M – $2.7M) as of 2026. Buzz Rubenstein is COO at Overlap. Overlap valuation.

Buzz Rubenstein is COO at Overlap (YC S24). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameBuzz Rubenstein
RoleCOO
CompanyOverlap
YC batchS24
Est. company val$9.0M
Assumed ownership20%
Est. paper wealth / net worth$1.8M
$1.26M – $2.7M
  • Company status: Active
  • Region: United States of America
  • Industries: Consumer, Content
  • Team size: 6
  • Website: https://www.overlap.ai

Who is Buzz Rubenstein?

Buzz Rubenstein is a co-founder of Overlap, a company that aims to improve the way people process online information.

Highlights:

  • Y Combinator S24
  • Overlap
  • Tech entrepreneur

About Overlap

Overlap builds multimodal AI agents that can do literally anything you want related to video, such as finding specific moments, generating clips, or analyzing your video library.

What takes media companies thousands of hours, we do in seconds.

FAQ: Buzz Rubenstein net worth and Overlap valuation

What is Buzz Rubenstein's net worth?

Buzz Rubenstein's estimated net worth is $1.8M (range $1.26M – $2.7M) as of 2026. Buzz Rubenstein is COO at Overlap. 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 Overlap valuation?

Overlap's estimated valuation on Entrepreneurial Check is $9.0M. 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 Buzz Rubenstein's role?

Buzz Rubenstein is COO at Overlap, a Y Combinator-backed startup (batch S24).