Rigetti Computing (RGTI)

Rigetti’s products include quantum computing systems sold under the Novera and Cepheus names, with configurations that span from smaller 9-qubit machines to larger systems with more than 100 qubits. Its technology is aimed at customers exploring quantum algorithms, hybrid quantum-classical workflows, and future applications in areas such as optimisation, simulation, and advanced computing research. Like the broader quantum computing industry, Rigetti operates in an emerging market where commercial adoption is still developing and technical progress depends on improving qubit quality, system scale, and error performance.

The company also provides access to its hardware through Rigetti Quantum Cloud Services, or QCS. This platform allows users to connect Rigetti quantum computers into public, private, or hybrid cloud environments, supporting a flexible model for organisations that want to test quantum workloads without owning a full system.

Rigetti is headquartered in the United States and has operations or presence in locations including Fremont, California; London; Adelaide; British Columbia; and Mumbai. Its reported revenue is generated primarily from activities in the United States and the United Kingdom. The business stands out as one of the publicly listed pure-play companies pursuing superconducting quantum computing hardware and cloud-based access to quantum processors.