Quantinuum Competitors and Similar CompaniesClear all
1QB Information Technologies's competitors and similar companies include Rigetti Computing and ArQit.
 Rigetti Computing Rigetti Computing is a company that builds quantum computers and superconducting quantum processors. | |||
Founding Date | Founding Date 2012 | Founding Date 2013 | Founding Date 2017 |
Type | Type Private | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Vancouver, CA HQ | Locations Berkeley, US HQ Adelaide, AU London, GB Fremont, US | Locations London, GB HQ London, GB |
Employees | Employees 50 | Employees 16218% increase | Employees 885% increase |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $7.1m (FY, 2025) | Revenue (est.) £2m (FY, 2022) |
Net income | Net income N/A | Net income ($216.2m) (FY, 2025) | Net income (£19.9m) (FY, 2022) |
Funding | |||
Total funding raised | Total funding raised $ 35.5m | Total funding raised $ 749.5m | Total funding raised $ 400m |
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Rigetti Computing
HQ
Berkeley, US
Employees
162↑ 18% increase
Rigetti Computing is a company that builds quantum computers and superconducting quantum processors.
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ArQit
HQ
London, GB
ArQit is a company developing quantum encryption software-as-a-service (SaaS) solutions.
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