Question 1

What is Quantum Computing?

Accepted Answer

A field of study that aims to create computing systems based on quantum theory, which describes the behavior of energy and matter at the quantum scale.

Question 2

How many companies implement Quantum Computing?

Accepted Answer

Based on our data, 4,240 companies implement Quantum Computing. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement Quantum Computing?

Accepted Answer

Quantum Computing is relevant across multiple industries including Computer and Network Security, Computer Hardware Manufacturing, IT Services and IT Consulting. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Quantum Computing?

Accepted Answer

TheirStack analyzes millions of job postings daily from company career pages, job boards, and recruitment platforms. When a company mentions Quantum Computing in their job descriptions, requirements, or responsibilities, we identify them as related to Quantum Computing and add them to our database.

Question 5

How can I get the full list of companies that implement Quantum Computing?

Accepted Answer

You can access the complete list of 4,240 companies on TheirStack. The data includes company name, industry, size, location, funding, and revenue. Available via our web app or API.

Question 6

How often is the company data updated?

Accepted Answer

Our database is refreshed daily. We continuously monitor job postings to detect new companies implementing Quantum Computing and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
Quantinuum	United States	Computer and Network Security	748		Quantum Computing
PsiQuantum	United States	Computer Hardware Manufacturing	667		Quantum Computing
IBM	United States	IT Services and IT Consulting	343k	$61B	Quantum Computing
Xanadu	Canada	Computer Hardware Manufacturing	378		Quantum Computing
IonQ	United States	Computers and Electronics Manufacturing	1.4k		Quantum Computing
Rensselaer Polytechnic Institute	United States	Higher Education	4.2k	$16M	Quantum Computing
IQM Quantum Computers	Finland	Computer Hardware Manufacturing	462	$3.5M	Quantum Computing
Alice & Bob	France	Technology, Information and Internet	274	$3.7M	Quantum Computing
Quantum Machines	Israel	Computer Hardware Manufacturing	334		Quantum Computing
Quandela	France	Nanotechnology Research	161		Quantum Computing

Companies implementing Quantum Computing

List of companies that implement Quantum Computing