Post-Quantum Competitors and Similar CompaniesClear all

Quantinuum's competitors and similar companies include ArQit and AU10TIX.

	Quantinuum Quantinuum (formerly known as Cambridge Quantum Computing) is a company that provides quantum hardware and software solutions.	ArQit ArQit is a company developing quantum encryption software-as-a-service (SaaS) solutions.	AU10TIX AU10TIX is a technology company that provides identity management solutions.
Founding Date	Founding Date 2021	Founding Date 2017	Founding Date 1982
Type	Type Subsidiary	Type Subsidiary	Type Subsidiary
Tags	Tags Technology developer tools enterprise software platform quantum computing	Tags Technology cloud services(SaaS)cybersecurity quantum computing	Tags Technology biometrics cybersecurity fraud detection identity management
Locations	Locations London, GB HQ Munich, DE Tokyo, JP Singapore, SG Cambridge, GB Oxford, GB Arlington, US see more	Locations London, GB HQ London, GB	Locations Hod Hasharon, IL HQ Nicosia, CY
Employees	Employees 1743% increase	Employees 885% increase	Employees 1742% decrease
Financial
Revenue (est.)	Revenue (est.) £2m (FY, 2024)	Revenue (est.) £2m (FY, 2022)	Revenue (est.) N/A
Net income	Net income (£32.4m) (FY, 2024)	Net income (£19.9m) (FY, 2022)	Net income N/A
Funding
Total funding raised	Total funding raised $ 95m	Total funding raised $ 400m	Total funding raised $ 80m

For sources of this data, please see the company profile

London, GB

ArQit is a company developing quantum encryption software-as-a-service (SaaS) solutions.

Hod Hasharon, IL

AU10TIX is a technology company that provides identity management solutions.

Financial