Oskar Kwaśniewski net worth
Quick answer
Oskar Kwaśniewski's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Oskar Kwaśniewski is Founder at TesterArmy. TesterArmy valuation.
Oskar Kwaśniewski is Founder at TesterArmy (YC P26). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Background: Polish
- Education: University of Warsaw
- Region: United States of America
- Industries: B2B, Engineering, Product and Design
- Team size: 4
- Website: https://tester.army
Who is Oskar Kwaśniewski?
Oskar Kwaśniewski is a co-founder of TesterArmy, a startup focused on quality assurance for software.
Highlights:
- University of Warsaw
- TesterArmy
- Technology enthusiast
Background
Publicly described labels for Oskar Kwaśniewski: Polish. Heritage/background labels may be inferred and are not verified identity documents.
About TesterArmy
TesterArmy is an AI agent that tests websites and mobile apps. It monitors production on a schedule and runs automatically on every GitHub Pull Request, delivering screenshots, recordings, and actionable bug reports.
Describe tests in plain English. The agent handles login flows, OAuth, and OTPs, no scripts to write or maintain. We catch the regressions and UX issues that code review misses.
FAQ: Oskar Kwaśniewski net worth and TesterArmy valuation
What is Oskar Kwaśniewski's net worth?
Oskar Kwaśniewski's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Oskar Kwaśniewski is Founder at TesterArmy. 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 TesterArmy valuation?
TesterArmy'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 Oskar Kwaśniewski's role?
Oskar Kwaśniewski is Founder at TesterArmy, a Y Combinator-backed startup (batch P26).