Ethan Thornton

Companies founded

Mach Industries

CEO · Founder · 2023 – present

$3.7B valuation (2026)Unicorn

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Work history

Past roles by Dealroom records.

Gap-Flex

Engineering Consultant · 2022

The Thiel Foundation

Education

Massachusetts Institute of Technology

Management

Talks 1

Interviews and talks Dealroom has written up, with the key moments.

A 22-year-old defence CEO on asymmetric warfare and deterring China

How I Invest Podcast · Oct 2026

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