About Infleqtion
Infleqtion builds quantum computers and quantum sensors, including atomic clocks and inertial sensors, using neutral atoms. Neutral atoms are uncharged atoms held in place and controlled with lasers, and each atom serves as a qubit, the basic unit of quantum information. This differs from superconducting designs, which use fabricated circuits cooled to near absolute zero. The company was founded in 2007 as ColdQuanta, adopted the Infleqtion name in 2022, is based in Louisville, Colorado, and has traded on the New York Stock Exchange as INFQ since February 2026.
Infleqtion was founded in 2007 and is based in Louisville, CO, United States. It is listed under Quantum Computing. Reported funding is >$550M via SPAC IPO (Feb 2026); $100M CHIPS LOI.
Compute Technologies
- Quantum Computing
What Infleqtion works on
Quantum Computing
A quantum computer is a machine that uses the rules of quantum physics to process information. Its basic unit is the qubit. A classical bit is either 0 or 1. A qubit can be in a superposition, a state that combines both, and its measured result is probabilistic.
Also in United States
Aliro Quantum, Atlantic Quantum, Qolab, SandboxAQ, QuEra Computing
