Q-CTRL, founded in 2017, is a quantum technology company headquartered in Australia with additional operations in the United States, the United Kingdom, and Germany. The firm develops AI-powered infrastructure software designed to improve the stability and reliability of quantum computers and quantum sensors. It is recognized as the global leader in this field of quantum control software.
The company's product portfolio addresses multiple stages of quantum technology adoption. Boulder Opal is designed for building quantum computers, while Fire Opal focuses on running quantum algorithms. Black Opal provides tools for quantum education, and Ironstone Opal is geared toward GPS-free navigation systems. These products serve clients across defense, enterprise, and research sectors.
Q-CTRL has achieved notable recognition in its field. The company was the first in the world to achieve practical quantum advantage and was named by TIME as one of the 100 Industry Leaders of 2026. Its technical expertise spans quantum control, AI-powered error suppression, quantum computing, and quantum sensing.
