Honeywell leverages quantum computing encryption keys from Quantum Origin to bolster utilities’ data security against cyber threats
Science Led, Enterprise Driven
Accelerating Quantum Computing
A Unique Full-stack Quantum Computing Company
Our software and applications function universally on any quantum hardware, and our hardware is designed to run any quantum software. The fact that we are industry leaders in both hardware and software solutions gives us a unique position in the quantum ecosystem.

Secure data from current and advancing cybersecurity threats

Model molecular systems and on todays’ quantum computers

Explore the relationships between quantum theory and natural language


Building Economic Value
Quantum computing will help solve the world’s intractable problems—rapid pharmaceutical development, new molecule and materials design, supply chain optimization, and more. Quantinuum has already proven its value in the fields of cybersecurity, computational chemistry, compositional intelligence, machine learning, optimization and simulation. Explore the ways Quantinuum is pushing these boundaries.
Develop Quantum Circuits Across Platforms
Software developers and algorithm designers in every field use our open-access, architecture-independent quantum software stack and best-in-class development platform, TKET™.
Delivering 10X the Quantum Performance Each Year
The Quantinuum H1-1 , Powered by Honeywell, was the first quantum computer to pass the Quantum Volume 524,288 benchmark, a metric introduced by IBM to measure the overall capability and performance of a system regardless of technology.

Quantinuum's Global Presence

Munich, Germany
Cambridge Quantum Deutschland GmbH
Leopoldstraße 180
80804 München
Germany
Cambridge, United Kingdom
Terrington House
13-15 Hills Road, Suite 8, 3rd Floor
Cambridge, CB2 1NL
United Kingdom
Oxford, United Kingdom
17 Beaumont Street
Oxford, OX1 2NA
United Kingdom
London, United Kingdom
Partnership House,
Carlisle Place, 2nd Floor
London SW1P 1BX
United Kingdom
Brooklyn Park, Minnesota, USA
Washington D.C.
1300 N 17th
Street Suite 530
Arlington, VA 22209
USA
Broomfield, Colorado, USA
Tokyo, Japan
Otemachi Financial City Grand Cube 3F
Global Business Hub Tokyo 1-9-2
Otemachi, Chiyoda-ku Tokyo 100-0004
Japan