Thomas Sun net worth
Quick answer
Thomas Sun's estimated net worth is $42.0M (range $29.4M – $63.0M) as of 2026. Thomas Sun is Founder at AmpUp. AmpUp valuation.
Thomas Sun is Founder at AmpUp (YC W19). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Region: United States of America
- Industries: Consumer, Home and Personal
- Team size: 45
- Website: https://ampup.io
Who is Thomas Sun?
Thomas Sun is a founder at AmpUp, a company that focuses on electric vehicle charging solutions. He participated in Y Combinator's Winter 2019 batch.
Highlights:
- Y Combinator W19
- Served at AmpUp
About AmpUp
AmpUp provides the simplicity and reliability enabled Tesla experience EV charging solution in private commercial locations where vehicle dwell times are 6 hours and longer; EG, workplaces, MUDs, and fleet depots. Within 2 years, it achieved 8th in ranking in market share in the commercial level 2 charging sector in the US. AmpUp is growing even faster now with their dominant growth channel in the commercial...
FAQ: Thomas Sun net worth and AmpUp valuation
What is Thomas Sun's net worth?
Thomas Sun's estimated net worth is $42.0M (range $29.4M – $63.0M) as of 2026. Thomas Sun is Founder at AmpUp. 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 AmpUp valuation?
AmpUp's estimated valuation on Entrepreneurial Check is $150.0M. 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 Thomas Sun's role?
Thomas Sun is Founder at AmpUp, a Y Combinator-backed startup (batch W19).