Fundraising Fox

Ethan Childerhose

Founder

Founder at Steinmetz

United States

FoundedSteinmetz Β· YC

30 Under 30 2026 Β· Transportation & Aerospace

About

Ethan Childerhose is co-founder and CTO at Steinmetz, with prior experience in hardware engineering roles at Rocket Lab, Nvidia, Tesla, and Neuralink, spanning analog circuit design through mechanical testing systems.

Founder at SteinmetzYC W25

Intro paths

YC

Ethan went through Y Combinator (Winter 2025) β€” any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Tom Blomfield, General Partner at Y Combinator β€” the partner who ran Steinmetz's batch and knows the company first-hand. YC profile β†—

β†’

In turn, Ethan can intro founders to Steinmetz's investors below.

Co-founders at Steinmetz

OBOwen Brake
Owen BrakeFounder

Experience

  1. SteinmetzChief Technology Officercurrent2025 β€” presentSan Francisco Bay Area
  2. NeuralinkSoC Design and Verification Engineer2024 β€” 2025San Francisco Bay Area
  3. NeuralinkAnalog IC Design Engineer2023San Francisco Bay Area
  4. TeslaElectrical Engineering Design2022Palo Alto, California, United States
  5. NeuralinkDigital IC Design Engineer2022San Francisco Bay Area
  6. NVIDIAASIC Design Engineer2021Santa Clara, California, United States
  7. Gastronomous TechnologiesMechatronics Engineer2020 β€” 2021Oakville, Ontario, Canada
  8. Canadensys Aerospace CorporationAerospace Engineering Intern2020
  9. Canadensys Aerospace CorporationAerospace Engineering Intern2020Toronto, Canada Area
  10. MAG-ZMechatronics Engineering Intern2019Toronto, Canada
  11. Rocket LabEngineering Intern2019Toronto, Ontario, Canada
  12. Inovex Inc.Junior Software Developer2019Ontario, Canada
  13. Seneca's Centre for Development of Open Technology (CDOT)Summer Intern2017Toronto, Canada Area

Education

  1. University of WaterlooBachelor of Applied Science - BASc, Mechatronics Engineering2019 β€” 2024
  2. Iroqouis Ridge High SchoolOSSD2015 β€” 2019

Skills & more

SolidWorks12Linux8SOLIDWORKS2CAD6Sigasi Studio1Teamwork13Leadership11
  • Certified SolidWorks Professional for Advanced Surfacing β€” SolidWorks Authorized Training Centre
  • Certified SolidWorks Professional for Advanced Sheet Metal β€” SolidWorks Authorized Training Centre
  • Certified SolidWorks Professional for Advanced Weldments β€” SolidWorks Authorized Training Centre
  • Certified SolidWorks Professional for Advanced Drawings β€” SolidWorks Authorized Training Centre
  • Certified SolidWorks Expert for Mechanical Design β€” SolidWorks Authorized Training Centre
  • SolidWorks Certified Professional for Mechanical Design β€” SolidWorks Authorized Training Centre
  • SolidWorks Certified Associate for Mechanical Design β€” SolidWorks Authorized Training Centre

From Ethan's professional profile.

Same school

Shared employers