Diana Frappier net worth
Quick answer
Diana Frappier's estimated net worth is $11.2M (range $7.84M – $16.8M) as of 2026. Diana Frappier is Founder at Promise. Promise valuation.
Diana Frappier is Founder at Promise (YC W18). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Education: University of California, Berkeley
- Region: United States of America
- Industries: Government
- Team size: 80
- Website: http://promise-pay.com
Who is Diana Frappier?
Diana Frappier is a founder at Promise, a company that focuses on reducing the barriers to payment for government services.
Highlights:
- University of California, Berkeley
- Dropbox
- Y Combinator Winter 2018
About Promise
Promise modernizes government payments helping agencies recover more revenue while giving residents flexible, humane ways to pay. We replace broken systems with tech that actually works for everyone.
FAQ: Diana Frappier net worth and Promise valuation
What is Diana Frappier's net worth?
Diana Frappier's estimated net worth is $11.2M (range $7.84M – $16.8M) as of 2026. Diana Frappier is Founder at Promise. 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 Promise valuation?
Promise's estimated valuation on Entrepreneurial Check is $80.0M. 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 Diana Frappier's role?
Diana Frappier is Founder at Promise, a Y Combinator-backed startup (batch W18).