Quantinuum Competitors and Similar CompaniesClear all

Quantinuum's competitors and similar companies include 1QB Information Technologies, ArQit and Infleqtion.

	Quantinuum Quantinuum (formerly known as Cambridge Quantum Computing) is a company that provides quantum hardware and software solutions.	1QB Information Technologies 1QBit is a company that develops quantum computing software.	ArQit ArQit is a company developing quantum encryption software-as-a-service (SaaS) solutions.	Infleqtion Infleqtion (formerly known as Churchill Capital Corp X) is a company that develops quantum technologies based on neutral atom architectures.
Founding Date	Founding Date 2021	Founding Date 2012	Founding Date 2017	Founding Date 2007
Type	Type Subsidiary	Type Private	Type Subsidiary	Type Public
Tags	Tags Technology developer tools enterprise software platform quantum computing	Tags Technology application software machine learning quantum computing	Tags Technology cloud services(SaaS)cybersecurity quantum computing	Tags Technology application software electronics platform quantum computing
Locations	Locations London, GB HQ Munich, DE Tokyo, JP Singapore, SG Cambridge, GB Oxford, GB Arlington, US see more	Locations Vancouver, CA HQ	Locations London, GB HQ London, GB	Locations Louisville, US HQ Oxford, GB Boulder, US Chicago, US Madison, US
Employees	Employees 1743% increase	Employees 50	Employees 885% increase	Employees 158
Financial
Revenue (est.)	Revenue (est.) £2m (FY, 2024)	Revenue (est.) N/A	Revenue (est.) £2m (FY, 2022)	Revenue (est.) N/A
Net income	Net income (£32.4m) (FY, 2024)	Net income N/A	Net income (£19.9m) (FY, 2022)	Net income ($66.9m) (FY, 2025)
Funding
Total funding raised	Total funding raised $ 95m	Total funding raised $ 35.5m	Total funding raised $ 400m	Total funding raised $ 75.6m