Quantinuum Competitors and Similar CompaniesClear all

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

	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.	Rigetti Computing Rigetti Computing is a company that builds quantum computers and superconducting quantum processors.	ArQit ArQit is a company developing quantum encryption software-as-a-service (SaaS) solutions.
Founding Date	Founding Date 2021	Founding Date 2012	Founding Date 2013	Founding Date 2017
Type	Type Subsidiary	Type Private	Type Public	Type Subsidiary
Tags	Tags Technology developer tools enterprise software platform quantum computing	Tags Technology application software machine learning quantum computing	Tags Technology electronics quantum computing semiconductors	Tags Technology cloud services(SaaS)cybersecurity 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 Berkeley, US HQ Adelaide, AU London, GB Fremont, US	Locations London, GB HQ London, GB
Employees	Employees 1743% increase	Employees 50	Employees 16218% increase	Employees 885% increase
Financial
Revenue (est.)	Revenue (est.) £2m (FY, 2024)	Revenue (est.) N/A	Revenue (est.) $7.1m (FY, 2025)	Revenue (est.) £2m (FY, 2022)
Cost of goods	Cost of goods £1.5m (FY, 2024)	Cost of goods N/A	Cost of goods $5m (FY, 2025)	Cost of goods N/A
Gross profit	Gross profit £545k (FY, 2024)	Gross profit N/A	Gross profit $2.1m (FY, 2025)	Gross profit N/A
Net income	Net income (£32.4m) (FY, 2024)	Net income N/A	Net income ($216.2m) (FY, 2025)	Net income (£19.9m) (FY, 2022)
Funding
Total funding raised	Total funding raised $ 95m	Total funding raised $ 35.5m	Total funding raised $ 749.5m	Total funding raised $ 400m