About
Hunter Brown is Founder and VP of Engineering at Ultrasonium, a materials science and advanced manufacturing company building engineering systems. He began his R&D career at national labs, contributing to the ITER fusion reactor and CERN through work at NHMFL and LBNL, and has led fabrication and design teams in both research and industry.
Founder at UltrasoniumYC S26
Intro paths
YC
Hunter went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Diana Hu, General Partner at Y Combinator — the partner who ran Ultrasonium's batch and knows the company first-hand. YC profile ↗
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In turn, Hunter can intro founders to Ultrasonium's investors below.
Ultrasonium's investors · 1
Co-founders at Ultrasonium
Frequently asked questions
- Who is Hunter Brown?
- Hunter Brown is Founder and VP of Engineering at Ultrasonium, a materials science and advanced manufacturing company building engineering systems. He began his R&D career at national labs, contributing to the ITER fusion reactor and CERN through work at NHMFL and LBNL, and has led fabrication and design teams in both research and industry.
- Where does Hunter Brown work?
- Hunter Brown is Founder of Ultrasonium.
- What companies did Hunter Brown found?
- Hunter Brown founded Ultrasonium.