Reasonable compensation reports, built on public wage data
For S-Corp owners and the CPAs, EAs, and tax advisors who advise them.
What WageProof does
WageProof helps S-Corp owners set and document a defensible salary figure. Every report cites the exact source behind each wage figure, so each one can be checked against public Bureau of Labor Statistics data, which IRS experts have used in Tax Court cases.
The full method is published on the methodology page rather than held back as a proprietary model.
- SOC occupation code
- Data year
- Geographic area
- Wage percentile
Why I built WageProof
When I elected S-corp status for my consulting firm, I had to set my own reasonable salary. The AI chatbots I tried gave me numbers that didn't match public wage data. My accountant then referred me to an online report that cost almost $500. It was basically broken on my phone, it came back for the wrong tax year, and when I finally had the right one, I couldn't trace its figures to a source.
So I built WageProof for CPAs, to help them take care of clients like me. Clients can finish their part on a phone in about 15 minutes. Firms on our Professional and Firm plans can put their own logo and name on a report that looks like it came from a professional firm. And every wage figure names its source, so the owner, the CPA or an auditor can check the salary without taking anyone's word for it.
Who's behind WageProof

Josh Green
Founder
WageProof was built by Josh Green, a fractional COO and CFO who advises nonprofits and small businesses on financial modeling, governance, and executive compensation through his consulting firm, RightStart. He has previously built compensation benchmarking tools on federal datasets, including one covering 1.9 million IRS 990 filings.
Get in touch
Questions about the tool, the methodology, or a specific situation — email is the fastest way to reach us.
Location
San Francisco, CA
Ready to find your number?
Pick your tasks, rate your experience, and get a data-supported salary figure in about 15 minutes.
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