Perseus Defense alternatives

TL;DR: The closest YC-backed alternatives to <strong>Perseus Defense</strong> are other Y Combinator Industrials companies, especially from the Summer 2025 batch. Below are 20 ranked competitors with batch, status, and team size.

Y Combinator-backed Industrials companies similar to Perseus Defense (YC Summer 2025).

Last verified:

  • Nexa Labs YC Summer 2025 · Acquired · 3 people — Implantable microchips and AI for cattle monitoring
  • Flai YC Summer 2025 · Active · 23 people — We Bring Customers to Your Dealership
  • Nox Metals YC Summer 2025 · Active · 22 people — Supplying America's Industrial Base
  • Albacore Inc. YC Summer 2025 · Active · 18 people — Drone submarines
  • Duranium YC Summer 2025 · Active · 10 people — Reshoring critical metal production
  • Verne Robotics YC Summer 2025 · Active · 6 people — AI models that teach robots new skills in hours
  • F4 Industries YC Summer 2025 · Active · 5 people — The GD&T Analysis Platform for Engineering Drawings
  • NOSO LABS YC Summer 2025 · Active · 3 people — Build AI agents for field technicians to diagnose and sell 10x better
  • Normal YC Summer 2025 · Active · 2 people — Testing and certifying the hardware of the future
  • Physical Turing YC Summer 2025 · Active · 2 people — Real world evals of humanoids
  • Iron Grid YC Summer 2025 · Active · 2 people — Foundational models for risk and quality.
  • Flywheel AI YC Summer 2025 · Active · 2 people — Waymo for excavators
  • DeepAware AI YC Summer 2025 · Active · 2 people — Robots, parts & RL environments - delivered in 72 hrs or pickup in SF.
  • Cruise YC Winter 2014 · Acquired · 3000 people — Self-driving cars.
  • Astranis YC Winter 2016 · Active · 500 people — Advanced satellites for high orbits.
  • Embark Trucks YC Winter 2016 · Public · 300 people — Self-driving semi trucks.
  • Relativity Space YC Winter 2016 · Active · 2500 people — Building humanity’s multiplanetary future.
  • Tractian YC Winter 2021 · Active · 530 people — Physical AI for asset-heavy industries
  • Oolu YC Summer 2015 · Acquired · 230 people — Oolu is one of the fastest growing off-grid solar firms in West Africa
  • Moxion Power Co. YC Winter 2021 · Inactive · 380 people — Mobile Energy Storage Technology

Explore related

Loading interactive view…