Where does Matteo Kimura work?

Matteo Kimura is Founder of Atum Works.

What companies did Matteo Kimura found?

Matteo Kimura founded Atum Works.

Where did Matteo Kimura go to school?

Matteo Kimura studied at Caltech (Bachelor's degree, Applied Computational Math).

Matteo Kimura

Founder

Founder at Atum Works

Pasadena, California, United States

FoundedAtum Works · YC

30 Under 30 2026 · Science

About

Matteo Kimura is the founder of Atum Works, which develops scalable 3D lithography technology for printing metal structures with submicron resolution.

Founder at Atum Works YC X25

Intro paths

Matteo went through Y Combinator (Spring 2025) — any YC alum in your network can reach them through the YC community.

Their group partner at YC was Garry Tan, President & CEO of Y Combinator — the partner who ran Atum Works's batch and knows the company first-hand. YC profile ↗

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In turn, Matteo can intro founders to Atum Works's investors below.

Atum Works's investors · 4

Hummingbird VenturesSingapore · $500K – $10M checks Oceans VenturesNew York · $1.3M checks Transpose Platform ManagementHouston Y CombinatorSan Francisco · $500K checks · since 2025

Co-founders at Atum Works

Lucas PabarciusFounder / CEO

Malcolm TisdaleFounder

Experience

Atum WorksCo-Foundercurrent2024 — present
CaltechLunar Trailblazer Mission Operations Systems Engineering Intern2023 — 2025
Caltech Air and Outer SpaceCo-Chair2024 — 2025
Caltech Air and Outer SpaceLATTICE Systems Engineer2023 — 2024
Caltech Air and Outer SpaceNASA Extreme Terrain Mobility Challenge Shuttle Subsystem Co-lead2022 — 2023
CaltechBrenda and Louis J. Alpinieri SURF Fellow2023
Institute for Global Environmental StrategiesNASA SEES Peer Mentor2021 — 2022

Skills & more

Computer-Aided Design (CAD)MathematicaPython (Programming Language)1GitHub1Git2C++JavaCEnglish1

From Matteo's professional profile.

Frequently asked questions

Who is Matteo Kimura?: Matteo Kimura is the founder of Atum Works, which develops scalable 3D lithography technology for printing metal structures with submicron resolution.
Where does Matteo Kimura work?: Matteo Kimura is Founder of Atum Works.
What companies did Matteo Kimura found?: Matteo Kimura founded Atum Works.
Where did Matteo Kimura go to school?: Matteo Kimura studied at Caltech (Bachelor's degree, Applied Computational Math).