EntrepreneurialCheck
Long Vo estimated net worth profile

Long Vo net worth

Long Vo Net Worth 2026 (Estimated) · COO at OneSignal · YC S11
est. wealth $21.0M

Quick answer

Long Vo's estimated net worth is $21.0M (range $14.7M – $31.5M) as of 2026. Long Vo is COO at OneSignal. OneSignal valuation.

Long Vo is COO at OneSignal (YC S11). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameLong Vo
RoleCOO
CompanyOneSignal
YC batchS11
Est. company val$500.0M
Assumed ownership4.2%
Est. paper wealth / net worth$21.0M
$14.7M – $31.5M
  • Company status: Active
  • Education: University of California, Berkeley
  • Region: United States of America
  • Industries: B2B, Marketing
  • Team size: 150
  • Website: https://onesignal.com

Who is Long Vo?

Long Vo is a co-founder of OneSignal and graduated from the University of California, Berkeley.

Highlights:

  • University of California, Berkeley
  • OneSignal
  • Y Combinator S11

About OneSignal

OneSignal is the leading omnichannel customer engagement solution, powering personalized customer journeys across mobile and web push notifications, in-app messaging, SMS, and email. Our easy-to-use interface empowers content creators to focus on quality user engagement instead of complex implementation.

Our powerful platform enables over a million businesses to deliver 10 billion messages daily and 1 in 7 new...

FAQ: Long Vo net worth and OneSignal valuation

What is Long Vo's net worth?

Long Vo's estimated net worth is $21.0M (range $14.7M – $31.5M) as of 2026. Long Vo is COO at OneSignal. 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 OneSignal valuation?

OneSignal's estimated valuation on Entrepreneurial Check is $500.0M. 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 Long Vo's role?

Long Vo is COO at OneSignal, a Y Combinator-backed startup (batch S11).