Question 1

What is Open Source Security?

Accepted Answer

Open Source Security denotes the set of practices and assurances that protect open‑source software from vulnerabilities and risks, ensuring its safe use.

Question 2

How many companies implement Open Source Security?

Accepted Answer

Based on our data, 1,461 companies implement Open Source Security. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement Open Source Security?

Accepted Answer

Open Source Security is relevant across multiple industries including Professional Services, Software Development, Computer and Network Security. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Open Source Security?

Accepted Answer

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

Question 5

How can I get the full list of companies that implement Open Source Security?

Accepted Answer

You can access the complete list of 1,461 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 Open Source Security and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
RSM	United Kingdom	Professional Services	10k	$8B	Open Source Security
Atlassian	Australia	Software Development	22k	$3.2B	Open Source Security
Qualys	United States	Computer and Network Security	3.6k		Open Source Security
GEICO	United States	Insurance	32k		Open Source Security
IBM	United States	IT Services and IT Consulting	333k	$61B	Open Source Security
G4F	Brazil	Business Consulting and Services	4.3k		Open Source Security
RSM US LLP	United States	Accounting	20k	$3.3B	Open Source Security
OPENCHIP & SOFTWARE TECHNOLOGIES	Spain	Software Development	314		Open Source Security
MDA Space	Canada	Defense and Space Manufacturing	4.3k		Open Source Security
Apple	United States	Computer Hardware Manufacturing	293k		Open Source Security

Companies implementing Open Source Security

List of companies that implement Open Source Security