Post-Quantum Competitors and Similar CompaniesClear all

Post-Quantum's competitors and similar companies include Quantinuum, ArQit, ID Quantique and AU10TIX.
Post-Quantum
Post-Quantum
Post-Quantum (also known as PQ Solutions) is a company that specializes in identity and cybersecurity solutions.
Quantinuum
Quantinuum
Quantinuum (formerly known as Cambridge Quantum Computing) is a company that provides quantum hardware and software solutions.
ArQit
ArQit
ArQit is a company developing quantum encryption software-as-a-service (SaaS) solutions.
ID Quantique
ID Quantique
ID Quantique (IDQ) is a company engaged in the fields of quantum-safe cryptography, scientific instrumentation, and random number generation.
AU10TIX
AU10TIX
AU10TIX is a technology company that provides identity management solutions.
Founding Date
Founding Date
2009
Founding Date
2021
Founding Date
2017
Founding Date
2001
Founding Date
1982
Type
Type
Private
Type
Subsidiary
Type
Subsidiary
Type
Subsidiary
Type
Subsidiary
Tags
Locations
Locations
London, GB HQ
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
Genève, CH HQ
Seongnam Si, KR
Carouge, CH
Boston, US
Locations
Hod Hasharon, IL HQ
Nicosia, CY
Employees
Employees
910% decrease
Employees
1743% increase
Employees
885% increase
Employees
1232% decrease
Employees
1742% decrease

Financial

Revenue (est.)
Revenue (est.)
N/A
Revenue (est.)
£2m (FY, 2024)
Revenue (est.)
£2m (FY, 2022)
Revenue (est.)
N/A
Revenue (est.)
N/A
Net income
Net income
N/A
Net income
(£32.4m) (FY, 2024)
Net income
(£19.9m) (FY, 2022)
Net income
N/A
Net income
N/A

Operating

Patents
Patents
17 (Jul, 2022)
Patents
N/A
Patents
2 (Aug, 2020)
Patents
N/A
Patents
N/A
Trademarks
Trademarks
8 (Jul, 2022)
Trademarks
34 (Feb, 2024)
Trademarks
N/A
Trademarks
N/A
Trademarks
N/A

Funding

Total funding raised
Total funding raised
$ 10.4m
Total funding raised
$ 95m
Total funding raised
$ 400m
Total funding raised
$ 5.6m
Total funding raised
$ 80m
For sources of this data, please see the company profile

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Quantinuum
HQ
London, GB

Quantinuum (formerly known as Cambridge Quantum Computing) is a company that provides quantum hardware and software solutions.

View company
ArQit
HQ
London, GB

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

View company
ID Quantique
HQ
Genève, CH

ID Quantique (IDQ) is a company engaged in the fields of quantum-safe cryptography, scientific instrumentation, and random number generation.

View company
AU10TIX
HQ
Hod Hasharon, IL

AU10TIX is a technology company that provides identity management solutions.

View company