Steve Barnett net worth
Quick answer
Steve Barnett's estimated net worth is $4.5M (range $3.15M – $6.75M) as of 2026. Steve Barnett is Founder at GreaseBoss. GreaseBoss valuation.
Steve Barnett is Founder at GreaseBoss (YC W21). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Education: Stanford University
- Region: Australia
- Industries: Industrials, Manufacturing and Robotics
- Team size: 10
- Website: https://www.greaseboss.com.au
Who is Steve Barnett?
Steve Barnett is a founder of GreaseBoss, which participated in Y Combinator's Winter 2021 program.
Highlights:
- Stanford University
About GreaseBoss
Our hardware and software product verifies industrial machines are greased correctly.
Incorrect greasing is the number one cause for machinery failure and costs $21bn per annum.
FAQ: Steve Barnett net worth and GreaseBoss valuation
What is Steve Barnett's net worth?
Steve Barnett's estimated net worth is $4.5M (range $3.15M – $6.75M) as of 2026. Steve Barnett is Founder at GreaseBoss. 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 GreaseBoss valuation?
GreaseBoss's estimated valuation on Entrepreneurial Check is $18.0M. 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 Steve Barnett's role?
Steve Barnett is Founder at GreaseBoss, a Y Combinator-backed startup (batch W21).