Find your path to Chris
10,585 people in our graph can introduce you to Chris.
Each arrow is one introduction. Sign up to fill in the first one.
Ask Garry Tan to introduce you to Chris
You →Garry · together at YC S26 (2026) →Chris
Ask Jamie Chen to introduce you to Chris
You →Jamie · 11 people · together at YC S26 →Chris
Sign up to find every way you can get introduced to Chris
- Your email: the people you already email who know Chris
- 2nd- and 3rd-degree connections: people you know who worked, studied or invested with Chris
- Your LinkedIn: the connections who can make the intro for you
We rank every route by how warm it is, so you raise on warm intros instead of cold emails.
About
Chris Carter is Founder and Chief Scientific Officer of Ultrasonium, which develops materials science and advanced manufacturing engineering systems. On leave from a PhD program at MIT researching metal matrix materials and heat treatments for 3D-printed metals, he previously worked on additively manufactured steel at Argonne National Laboratory and led metal melt pool simulations for a NASA-funded multi-university project; he holds an MS in Mechanical Engineering from MIT and a BS from the University of South Carolina.
Founder at UltrasoniumYC S26
Intro paths
Chris went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
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 ↗
In turn, Chris can intro founders to Ultrasonium's investors below.
Ultrasonium's investors · 9
Co-founders at Ultrasonium
Experience
- AtomarineCo-Foundercurrent2026 — present
- MIT Department of Nuclear Science and EngineeringResearch Assistantcurrent2024 — presentCambridge, Massachusetts, United States
- MIT Department of Nuclear Science and EngineeringResearch Assistant2022 — 2024Boston, Massachusetts, United States
- Ghent UniversityResearch Assistant2021 — 2022Ghent, Flemish Region, Belgium
Skills & more
+1 more
LeadershipFrom Chris's professional profile.
Frequently asked questions
- Who is Chris Carter?
- Chris Carter is Founder and Chief Scientific Officer of Ultrasonium, which develops materials science and advanced manufacturing engineering systems. On leave from a PhD program at MIT researching metal matrix materials and heat treatments for 3D-printed metals, he previously worked on additively manufactured steel at Argonne National Laboratory and led metal melt pool simulations for a NASA-funded multi-university project; he holds an MS in Mechanical Engineering from MIT and a BS from the University of South Carolina.
- Where does Chris Carter work?
- Chris Carter is Founder of Ultrasonium.
- What companies did Chris Carter found?
- Chris Carter founded Ultrasonium.
- Where did Chris Carter go to school?
- Chris Carter studied at Massachusetts Institute of Technology (Doctor of Philosophy, Nuclear Engineering); Y Combinator (S26); Massachusetts Institute of Technology (Master of Science - MS, Nuclear Engineering).
Founder mafias
Y Combinator mafia10,601
Also came through, then founded or led a company.
Massachusetts Institute of Technology mafia1,463
Also came through, then founded or led a company.
Ghent University mafia80
Also came through, then founded or led a company.
Same school
Also attended Massachusetts Institute of Technology2,000
+ 1,994 more
Also attended Y Combinator2,000
+ 1,994 more
Also attended Ghent University187
+ 181 more
Shared employers
Also worked at Atomarine2
Also worked at MIT Department of Nuclear Science and Engineering2
Also worked at Ghent University39
+ 33 more



-2.png)







































