BT Group
Company · London
BT runs London's quantum-secured metro network trial with Toshiba and led the AIRQKD and QAssure QKD projects from its Adastral Park research campus.
A commercial trial of a quantum-secured fibre network in London, run by BT with quantum key distribution equipment from Toshiba.
Project data last updated 11 October 2026
BT and Toshiba launched the network on 26 April 2022 after announcing it in October 2021. BT runs the network over Openreach fibre and Toshiba supplies the quantum key distribution hardware and key management software. EY was the first customer, linking sites in Canary Wharf and near London Bridge.
In July 2023 HSBC joined, linking its Canary Wharf headquarters to a data centre in Berkshire about 62 km away. AWS took part in that trial with edge computing services.
Company · London
BT runs London's quantum-secured metro network trial with Toshiba and led the AIRQKD and QAssure QKD projects from its Adastral Park research campus.
Company · Cambridge
Company · London
Investor · London
Company · London
Quantum Zeitgeist articles naming the lead organisation or partners. They may not be about this project.
Norwich University hosted the 2026 Amazon Web Services Generative AI Challenge, uniting eight teams from five senior military colleges.
Image © Quantum Zeitgeist
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Image © Quantum Zeitgeist
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Image © Quantum Zeitgeist
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Image © Quantum Zeitgeist
SPOQC
A UK CubeSat mission to test quantum key distribution between a satellite and a ground station in Edinburgh.
Led by Heriot-Watt University
Themes: Communications, Networks
IQN
A national research hub building quantum networks, from local links to satellite connections. Heriot-Watt University leads it.
Led by Heriot-Watt University
Funding: £21.9m
Themes: Networks, Communications
Mission 2
A government goal that by 2035 the UK will have deployed the world's most advanced quantum network at scale.
Led by Department for Science, Innovation and Technology
Themes: Networks, Communications