Question 1

How many quantum companies are in the directory?

Accepted Answer

Quantum Navigator features 646+ quantum companies worldwide, including quantum computing companies, quantum technology companies, quantum hardware companies, quantum software companies, and quantum startups from 42+ countries.

Question 2

What types of quantum companies are included in the directory?

Accepted Answer

We list all types of quantum companies: quantum hardware companies (quantum processors, qubits), quantum software companies (algorithms, SDKs), quantum cloud companies, quantum security companies, quantum sensing companies, quantum communications companies, and quantum technology startups across all industries and applications.

Question 3

Which are the leading quantum computing companies?

Accepted Answer

Leading quantum computing companies include IBM Quantum, Google Quantum AI, IonQ, Rigetti Computing, D-Wave, Quantinuum, PsiQuantum, Atom Computing, QuEra Computing, Oxford Quantum Circuits, and 636+ other quantum companies building quantum processors, quantum software, and quantum applications.

Question 4

Where are quantum companies located?

Accepted Answer

Quantum companies operate in 42+ countries globally. Top locations include USA (190+ quantum companies), UK (58+ quantum companies), Canada, Germany, China, France, Netherlands, Switzerland, Japan, and Australia. View regional directories like UK Quantum Companies for detailed listings.

Question 5

How often is the quantum companies directory updated?

Accepted Answer

The quantum companies directory is updated weekly with new quantum computing companies, quantum startups, funding rounds, acquisitions, partnerships, and industry developments to maintain the most current and comprehensive quantum company database.

Question 6

What information is available for each quantum company?

Accepted Answer

Each quantum company profile includes: company description, quantum technology focus, location, founding year, website, key personnel, funding history, technology stack, categories (quantum hardware, quantum software, etc.), and links to recent news and developments.