Company lists · Data refreshed September 2026
Top 25 Media conglomerates companies based in the United States
RevenueBase identified 304 media conglomerates companies headquartered in the United States as of September 2026 and tracks 102,040 professional contacts across them, including 24,287 with verified work emails. Los Angeles is the largest hub.
This list covers media conglomerates companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest media conglomerates companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 21,029 contacts → | ||||
Indirect evidence “Warner Bros.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 20,673 contacts → | ||||
Partial evidence “NBCUniversal is one of the world’s leading media and entertainment companies.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 5,911 contacts → | ||||
Indirect evidence “Viacom creates entertainment experiences that drive conversation and culture around the world.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 5,275 contacts → | ||||
Indirect evidence “WARNER BROS.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 4,501 contacts → | ||||
Partial evidence “WWE, a publicly traded company (NYSE: WWE), is a multi-faceted media organization and recognized leader in global entertainment.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 4,311 contacts → | ||||
Indirect evidence “Founded in 1912, Paramount Pictures works with the entertainment industry’s biggest filmmakers and brightest stars to produce and distribute entertainment around the world.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 4,010 contacts → | ||||
Partial evidence “Nexstar Media Group, Inc.(NASDAQ: NXST) is a leading diversified media company that produces and distributes engaging local and national news, sports and entertainment content…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 3,235 contacts → | ||||
Indirect evidence “Metro-Goldwyn-Mayer Studios Inc.(“MGM”) is a leading entertainment company focused on the global production and distribution of film and television content.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 3,226 contacts → | ||||
Partial evidence “Under the FOX banner, we produce and distribute content through some of the world’s leading and most valued brands, including: FOX News Media, FOX Sports, FOX Entertainment, FOX…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 2,453 contacts → | ||||
Indirect evidence “AMC Networks is the ultimate destination for mold breaking, genre defying, and premier storytelling.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 2,075 contacts → | ||||
Partial evidence “Gray Media, or Gray, is a multimedia company headquartered in Atlanta, Georgia, formally known as Gray Television, Inc.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 2,041 contacts → | ||||
Indirect evidence “Lionsgate (NYSE: LION) is one of the world’s leading standalone, pure play, publicly traded content companies.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,910 contacts → | ||||
Indirect evidence “About Scripps The E.W.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,797 contacts → | ||||
Indirect evidence “Turner is a global entertainment, sports and news company that creates premium content and delivers exceptional experiences to fans whenever and wherever they consume content.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,320 contacts → | ||||
Partial evidence “Driven by the energy and passion of our people, Cox Media Group (CMG) is creating innovative ways to deliver news and information, tell compelling stories, entertain our…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 1,012 contacts → | ||||
Indirect evidence “We’re ambitious.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 824 contacts → | ||||
Indirect evidence “Driven by iconic consumer brands, its portfolio includes CBS, Showtime Networks, Paramount Pictures, Nickelodeon, MTV, Comedy Central, BET, Paramount+, Pluto TV and Simon &…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 701 contacts → | ||||
Indirect evidence “A24 is an Equal Opportunity Employer and encourages applications from all kinds of candidates.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 630 contacts → | ||||
Partial evidence “Tribune Media Company (NYSE: TRCO) is home to a diverse portfolio of television and digital properties driven by quality news, entertainment and sports programming.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 602 contacts → | ||||
Partial evidence “TMB (Trusted Media Brands) is the community-driven entertainment company engaging more than 250 million consumers worldwide across streaming TV, social media, web and print.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 566 contacts → | ||||
Partial evidence “Hallmark Media is entertainment’s leading destination for feel-good movies & series.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 481 contacts → | ||||
Partial evidence “Legendary Entertainment is a leading media company with film (Legendary Pictures), television (Legendary Television) and comics (Legendary Comics) divisions dedicated to owning…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 390 contacts → | ||||
Partial evidence “BDG is one of today’s leading global media companies with a portfolio of distinct digital and experiential brands that are shaping culture through its authentic and trusted…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 338 contacts → | ||||
Partial evidence “Skydance is a diversified media company founded by David Ellison in 2010 to create high quality, event-level entertainment for global audiences.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 335 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: media conglomerates companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names media conglomerates companies.
- Partial evidence
- Its own public description names part of media conglomerates companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name media conglomerates companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 304 media conglomerates companies based in the United States
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Media conglomerates companies based in the United States at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 304 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among media conglomerates companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “media conglomerates companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names media conglomerates companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among media conglomerates companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 24,287 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Media conglomerates companies by metro
- Media conglomerates companies in Los Angeles51
- Media conglomerates companies in New York41
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names media conglomerates companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many media conglomerates companies are there based in the United States?
RevenueBase identified 304 media conglomerates companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Warner Bros. Discovery, headquartered in New York City, tops this list with the largest team on record.
Which city has the most media conglomerates companies?
Los Angeles leads with 51 headquartered companies, followed by New York (41) and Atlanta (11).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 24,287 verified decision-maker contacts tracked across these 304 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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