Question 1

What is IP Multimedia Subsystem (IMS)?

Accepted Answer

The IP Multimedia Subsystem (IMS) is a network architecture that enables telecom operators to deliver multimedia services—such as voice, video, and messaging—over an all‑IP, packet‑switched core, replacing traditional circuit‑switched voice networks.

Question 2

How many companies implement IP Multimedia Subsystem (IMS)?

Accepted Answer

Based on our data, 26,310 companies implement IP Multimedia Subsystem (IMS). This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement IP Multimedia Subsystem (IMS)?

Accepted Answer

IP Multimedia Subsystem (IMS) is relevant across multiple industries including Defense and Space Manufacturing, Retail, Oil and Gas. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to IP Multimedia Subsystem (IMS)?

Accepted Answer

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

Question 5

How can I get the full list of companies that implement IP Multimedia Subsystem (IMS)?

Accepted Answer

You can access the complete list of 26,310 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 IP Multimedia Subsystem (IMS) and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
Northrop Grumman	United States	Defense and Space Manufacturing	88k	$35B	IP Multimedia Subsystem (IMS)
Wren Kitchens	United Kingdom	Retail	10k	$1.5B	IP Multimedia Subsystem (IMS)
Raytheon	United States	Defense and Space Manufacturing	182k	$71B	IP Multimedia Subsystem (IMS)
Lockheed Martin	United States	Defense and Space Manufacturing	114k	$66B	IP Multimedia Subsystem (IMS)
Reliance Industries Limited	India	Oil and Gas	206k		IP Multimedia Subsystem (IMS)
State Street	United States	Financial Services	48k	$12B	IP Multimedia Subsystem (IMS)
Air Liquide	France	Chemical Manufacturing	67k	$32B	IP Multimedia Subsystem (IMS)
Aditya Birla Group	India	Executive Offices	140k	$60B	IP Multimedia Subsystem (IMS)
Samancor	South Africa	Mining	1.9k		IP Multimedia Subsystem (IMS)
L3Harris	United States	Defense and Space Manufacturing	47k	$17B	IP Multimedia Subsystem (IMS)

Companies implementing IP Multimedia Subsystem (IMS)

List of companies that implement IP Multimedia Subsystem (IMS)