EntrepreneurialCheck
Simon Fletcher estimated net worth profile

Simon Fletcher net worth

Simon Fletcher Net Worth 2026 (Estimated) · Founder at Interstate · YC S11
est. wealth $28K British

Quick answer

Simon Fletcher's estimated net worth is $28K (range $20K – $42K) as of 2026. Simon Fletcher is Founder at Interstate. Interstate valuation.

Simon Fletcher is Founder at Interstate (YC S11). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameSimon Fletcher
RoleFounder
CompanyInterstate
YC batchS11
Est. company val$1.0M
Assumed ownership2.8%
Est. paper wealth / net worth$28K
$20K – $42K
  • Company status: Inactive
  • Background: British
  • Region: United States of America
  • Industries: B2B, Productivity
  • Team size: 2
  • Website: http://interstateapp.com

Who is Simon Fletcher?

Simon Fletcher is a self-taught software engineer and tech entrepreneur who founded BakedCode (Interstate) and Minbox. He became the youngest YC founder at 18, selling Interstate to Stripe and Minbox to Airbnb.

Highlights:

  • Youngest YC founder at 18
  • Sold Interstate (BakedCode) to Stripe
  • Sold Minbox to Airbnb

Background

British

He discovered the UK startup scene before moving to Silicon Valley. Heritage/background labels may be inferred and are not verified identity documents.

About Interstate

BakedCode create applications which help developers and businesses, focusing on making new solutions or improving on current solutions.

FAQ: Simon Fletcher net worth and Interstate valuation

What is Simon Fletcher's net worth?

Simon Fletcher's estimated net worth is $28K (range $20K – $42K) as of 2026. Simon Fletcher is Founder at Interstate. 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 Interstate valuation?

Interstate's estimated valuation on Entrepreneurial Check is $1.0M. 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 Simon Fletcher's role?

Simon Fletcher is Founder at Interstate, a Y Combinator-backed startup (batch S11).