MilestoneIndustryConfirmed
Honeywell Quantum Solutions and Cambridge Quantum merge to form Quantinuum
Nov 30, 2021
Honeywell Quantum Solutions, which built quantum computer hardware, and the UK software company Cambridge Quantum complete their merger, creating Quantinuum. Honeywell describes the new firm as the largest and most advanced full-stack quantum computing company.
Why it matters
It put quantum hardware and software under one roof in a standalone company, which went on to run notable error-correction experiments, including logical-qubit work with Microsoft in 2024.
Quantinuum · Honeywell · Cambridge Quantum
Related
Sources (2)
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Honeywell
Honeywell Quantum Solutions And Cambridge Quantum Complete Business Combination To Form World's Largest, Most Advanced Standalone Quantum Company
“Honeywell (NASDAQ: HON) announced today that Honeywell Quantum Solutions (HQS) and Cambridge Quantum (CQ), two global leaders in quantum computing and technology, received regulatory approval and completed the previously announced business combination. The new company, named Quantinuum, is now the largest and most advanced full-stack quantum computing company.”
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UKTN (UK Tech News)
Quantinuum launches out of Cambridge Quantum and Honeywell merger
“UK-based Cambridge Quantum Computing has completed its merger with US-based Honeywell Quantum Solutions to create a quantum computing powerhouse named Quantinuum. The newly-formed quantum computing company combines Cambridge Quantum's quantum computing software with Honeywell's quantum computer hardware.”
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