Question 1

What is Regular Expression?

Accepted Answer

A regular expression (also called regex or regexp) is a sequence of characters that defines a search pattern, commonly used in theoretical computer science and formal language theory.

Question 2

How many companies implement Regular Expression?

Accepted Answer

Based on our data, 8,120 companies implement Regular Expression. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement Regular Expression?

Accepted Answer

Regular Expression is relevant across multiple industries including Professional Services, Computer and Network Security, IT Services and IT Consulting. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Regular Expression?

Accepted Answer

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

Question 5

How can I get the full list of companies that implement Regular Expression?

Accepted Answer

You can access the complete list of 8,120 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 Regular Expression and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
EY	United Kingdom	Professional Services	401k	$45B	Regular Expression
Netskope	United States	Computer and Network Security	3.3k	$400M	Regular Expression
Qualys	United States	Computer and Network Security	3.6k		Regular Expression
Palo Alto Networks	United States	Computer and Network Security	21k	$6.2B	Regular Expression
GuidePoint Security	United States	IT Services and IT Consulting	1.3k	$468M	Regular Expression
Peraton	United States	IT Services and IT Consulting	13k	$7B	Regular Expression
Leidos	United States	Defense and Space Manufacturing	36k	$14B	Regular Expression
Optiv	United States	Computer and Network Security	2.5k	$650M	Regular Expression
Amazon	United States	Software Development	756k		Regular Expression
Piper Companies	United States	Business Consulting and Services	501		Regular Expression

Companies implementing Regular Expression

List of companies that implement Regular Expression