Tim Trefren net worth

Who is Tim Trefren?

Tim Trefren is an entrepreneur and software engineer who co-founded Mixpanel in 2009 after participating in the Y Combinator Summer 2009 batch. He spent a decade at Mixpanel, helping the company scale to over $100 million in annual revenue.

Highlights:

• Co-founded Mixpanel, a product analytics platform.
• Participated in Y Combinator's Summer 2009 batch.
• Studied Computer Science at Arizona State University.

About Mixpanel

Mixpanel is analytics for builders that need answers from their data at their fingertips. When everyone in the organization can see — and learn from — the impact of their work, they are poised to make better decisions. Companies like OpenAI, Netflix, Pinterest, sweetgreen, CNN, samsara, Uber, and Yelp use Mixpanel to understand their customers, measure progress, and endeavor to make better decisions.

FAQ: Tim Trefren net worth and Mixpanel valuation

What is Tim Trefren's net worth?

Tim Trefren's estimated net worth is $22.4M (range $15.68M – $33.6M) as of 2026. Tim Trefren is Founder at Mixpanel. 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 Mixpanel valuation?

Mixpanel'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 Tim Trefren's role?

Tim Trefren is Founder at Mixpanel, a Y Combinator-backed startup (batch S09).