@critical_loop has raised a $26M Series A, bringing total funding to $49M.
Across the U.S., industrial growth is being slowed by time to power. We're building the platform to help customers get online in days or weeks.
2025 was about adapting to policies and the supply chain. 2026 will be about building fast and keeping things running. From batteries to nuclear fission, here are my 2026 predictions https://t.co/CmxaTKg2A0 @critical_loop
We just raised $96M to build and deploy our microreactors.
This round powers the work ahead — advancing our hardware, maturing our operations, and paving the way for our first reactor demonstration in 2026.
Two years in: 60 people, three states, a 145,000-sq-ft facility, and contracts across DoW, NASA, and others.
We’re moving fast. Come build with us.
https://t.co/bFRPZpj5cl
Today Critical Loop is announcing our work running the @SanDiegoAirport microgrid!
Our platform unifies solar + battery storage to cut peak demand, lower costs, and ease grid congestion
https://t.co/TVvcYWopDS
6 months in Huntsville → our first full-scale prototype built and tested.
Full-scale components. Real temperatures. Real pressures.
Real data shaping the reactor we’ll take critical in 2026.