List of Comcast subsidiaries

Verified insights into Comcast’s global corporate structure and subsidiaries.

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Q: What information is included about Comcast Corporation?

You can access detailed, verified data on Comcast Corporation and its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial figures, and key contacts. Data is available via the Bold Platform, API, or bulk file delivery. Our database covers 100% global company information, providing full and accurate insights.

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Comcast Corporation is a multinational media and technology company headquartered in Philadelphia, USA. Founded in 1963, it runs one of the largest and most diverse corporate structures worldwide, with 2,421 subsidiaries across many countries. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies worldwide.

Overview of Comcast’s subsidiaries by location

Comcast has 2,421 subsidiaries in 30 countries, with the vast majority based in the United States (2,177 subsidiaries, 90%). Other important countries for Comcast’s presence include Germany (27 subsidiaries), Canada (11 subsidiaries), and France (7 subsidiaries). This shows Comcast’s strong foothold in North America and key markets in Europe, reflecting its core operations in media, entertainment, and technology industries.

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Top Subsidiaries and Companies Owned by Comcast Corporation

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	Company Name	Country	City	Address 1	State/Province	Postal Code	Website	Founding Year	Yearly Revenue in U.S. Dollars	Employees Total	Business Legal Type - Description	Number of Companies in Group	Company Registration Number
1	Comcast Cable Communications, LLC	USA	Panama City	602 Laurel St	Bay	32407	xfinity.*****	N/A	$0	101	N/A	N/A	N/A
2	Comcast CORPORATION	USA	Santa Cruz	415 River St	Santa Cruz	95060	N/A	N/A	$0	56	N/A	N/A	N/A
3	Comcast Spotlight, LP	USA	Denver	1601 Mile High Stadium Cir	Denver	80204	comcastspotlight.*****	N/A	$0	35	N/A	N/A	N/A
4	Comcast Spotlight, LP	USA	Saint Paul	10 River Park Plz Ste 400	Ramsey	55107	centrevillemaryland.*****	N/A	$0	32	N/A	N/A	N/A
5	Comcast Spotlight, LP	USA	Spring	24900 Pitkin Rd	Harris	77386	effectv.*****	N/A	$0	21	N/A	N/A	N/A
6	Comcast Spotlight, LP	USA	Bogart	1220 Langford Dr	Oconee	30622	comcastspotlight.*****	N/A	$0	21	N/A	N/A	N/A
7	Nbcuniversal Media, LLC	USA	New York City	30 Rockefeller Plz Fl 270e	New York	10112	nbcuniversal.*****	N/A	$0	20	N/A	N/A	N/A
8	Comcast CORPORATION	USA	Pompano Beach	14 Nw 16th St	Broward	33060	N/A	N/A	$0	18	N/A	N/A	N/A
9	Comcast CORPORATION	USA	Earth City	4282 Shoreline Dr	St. Louis County	63045	N/A	N/A	$0	15	N/A	N/A	N/A
10	Comcast Cable Communications, LLC	USA	Savannah	145 Park of Commerce Dr	Chatham	31405	xfinity.*****	N/A	$0	12	N/A	N/A	N/A
11	Ovations Food Services, L.P.	USA	Sioux Falls	1101 N West Ave	Minnehaha	57104	N/A	N/A	$0	7	N/A	N/A	N/A
12	Nbcuniversal, LLC	USA	Walnut Creek	N/A	Contra Costa	94598	N/A	N/A	$0	6	N/A	N/A	N/A
13	Tci Development LLC	USA	Englewood	9197 S Peoria St	Arapahoe	80112	N/A	2011	$1,762,730	5	N/A	N/A	N/A
14	Comcast CORPORATION	USA	Muncie	2800 W 26th St	Delaware	47302	comcast.*****	N/A	$0	5	N/A	N/A	N/A
15	Comcast CORPORATION	USA	North Little Rock	3814 Lookout Rd	Pulaski	72116	xfinity.*****	N/A	$0	5	N/A	N/A	N/A
16	Comcast CORPORATION	USA	Somerville	133 Middlesex Ave	Middlesex	02145	xfinity.*****	N/A	$0	5	N/A	N/A	N/A
17	Comcast CORPORATION	USA	Dearborn	18900 Michigan Ave Ste K120	Wayne	48126	xfinity.*****	N/A	$0	5	N/A	N/A	N/A
18	Comcast CORPORATION	USA	Hayward	23525 Clawiter Rd	Mariposa	94545	comcast.*****	N/A	$0	5	N/A	N/A	N/A
19	Comcast CORPORATION	USA	Louisville	1500 W Market St	Jefferson	40203	comcast.*****	N/A	$0	4	N/A	N/A	N/A
20	Watchback LLC	USA	Universal City	100 Universal City Plz	Los Angeles	91608	N/A	2018	$669,635	4	N/A	N/A	N/A
21	Universal Studios, INC.	USA	Chicago	435 N Michigan Ave Ste 515	Cook	60611	N/A	N/A	$0	3	N/A	N/A	N/A
22	Cotham Hill Productions, LLC	USA	Los Angeles	3415 S Sepulveda Blvd Ste 1200	Los Angeles	90034	N/A	2016	$217,011	3	N/A	N/A	201625210199
23	Universal 1440 Entertainment LLC	USA	Universal City	10 Universal City Plz	Los Angeles	91608	nbcuniversal.*****	2019	$370,378	2	N/A	N/A	N/A
24	Nbcuniversal, LLC	USA	Honolulu	1311 Kapiolani Blvd	Honolulu	96814	N/A	N/A	$0	1	N/A	N/A	N/A
25	Masergy Communications UK LIMITED	France	Paris	3-5	Paris	75009	N/A	2023	$0	0	N/A	N/A	79437783800030
26	Illumination Studios Paris	France	Paris	6 Rue de la Cavalerie	Paris	75015	macguff.*****	2011	$82,317,424	554	N/A	N/A	53347843400020

Companies by Employee Size

1-4534
5-91,059
10-19190
20-49234
50-99212
10.000+1
100-19977
200-49936
500-99912
1.000-4.99916
5.000-9.9992
0 or Unknown50

Companies by Revenue Size (in USD)

0 or Unknown1,750
1 to 100.00071
100.001 to 499.999141
500.000 to 999.99999
1.000.000.000 or more8
1.000.000 to 4.999.999216
5.000.000 to 9.999.99945
10.000.000 to 49.999.99960
50.000.000 to 99.999.99923
100.000.000 to 499.999.99910

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Explore Comcast's Global Corporate Structure

Comcast Corporation’s extensive ownership network is part of over 41 million corporate hierarchies mapped in our company ownership database. This data shows how Comcast and its subsidiaries are linked across more than 200 countries and jurisdictions. Discover details about parent companies, affiliates, and subsidiaries with verified data. Explore our dataset and request a tailored sample today.

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Comcast Corporation Facts

Where is Comcast Corporation headquartered?

In Philadelphia, USA.

How many subsidiaries does Comcast have?

About 2,421 companies in 35 countries.

Who owns Comcast Corporation?

Comcast is publicly traded; no single majority owner.

Is Comcast a US company?

Yes. Comcast Corporation is incorporated in the USA.

How many people work for Comcast?

Comcast employs tens of thousands globally.

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Why Understanding Comcast Corporation's Ownership Structure Is Important

Knowing the ownership structure helps you see how companies are connected and operate worldwide. Our corporate hierarchy data allows you to explore relationships between Comcast Corporation’s parent company, its subsidiaries, and shareholders, showing control, structure, and risks across the global group. Whether you study Comcast Corporation or another large multinational, this insight is vital for compliance checks, market research, and improving CRM data management. With verified records covering over 380 million companies worldwide, CompanyData.com offers a clear picture of corporate ownership across industries and borders.

How We Map Comcast Corporation’s Global, National, and Local Headquarters

At CompanyData.com, we organize companies like Comcast Corporation using a three-level hierarchical model: Global, National, and Local headquarters. This structure helps clarify how subsidiaries fit into the broader corporate family.

The three levels defined

Global Headquarter — Comcast Corporation’s global headquarters are located in the United States, serving as the main parent company above all subsidiaries worldwide.
National Headquarters — Country-level branches such as Comcast UK Ltd. and Comcast Canada Inc. manage local operations and report to the global parent.
Local Headquarters — Regional offices and subsidiaries operate within their markets, handling day-to-day business functions and local compliance.

Each business unit is assigned a unique ID to connect subsidiaries with parents, map ownership, and easily integrate this data with your internal systems.

How control is determined

Control is based on ownership stakes. When Comcast Corporation owns more than 50% of another company, it is considered a controlled subsidiary. Our data focuses on these majority-owned relationships to show clear corporate hierarchies. This method reveals complex ownership networks within Comcast’s group, applicable to other multinational businesses as well.

Why this information matters

This structure helps identify key decision-makers within Comcast Corporation, simplifies regulatory compliance, and supports analyses on mergers, acquisitions, or risk. By mapping verified ownership data, CompanyData.com gives users clear insight into Comcast’s global structure. With more than 2,421 subsidiaries across 33 countries including the USA (2,177), UK (112), Canada (11), and Germany (27), our platform enables comprehensive understanding of Comcast’s international network.

How We Map Comcast Corporation’s Global, National, and Local Headquarters

Who This Solution Is For

CompanyData.com supports companies worldwide that need reliable insights into global corporate structures, including subsidiaries and ownership links. Our data can help with CRM enrichment, compliance checks, market research, and strategic planning. We offer free evaluation samples, and qualified corporate customers with a defined use case and active website can request larger samples (up to 1,000 companies). For contact or lead lists, please visit our Company Data Platform instead.

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Comcast Corporation ownership & subsidiary data – FAQs

You can get Comcast Corporation company data via API, bulk files, or through the Bold Platform. We create custom datasets based on your chosen countries, industries, and company types. After you share your needs, our team prepares a tailored dataset and provides a free quote with record counts and sample data within 24 hours. Once you approve, we deliver your data fast in your preferred format — Excel, API, bulk file, or directly in the Bold Platform.

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The price of Comcast Corporation company data depends on your chosen details and delivery method. Whether you want a list of subsidiaries or a full dataset through API or bulk files, we offer flexible pricing to meet your needs. You can request a free quote and record count within 24 hours. Our team will also provide a free sample of up to 10 verified company contacts. At CompanyData.com, you only pay for the precise data you require.

At CompanyData.com, we offer secure payment options including credit cards, bank transfers, and PayPal. All payments are processed safely, with invoices provided. For larger or ongoing needs, we support subscription billing and custom invoicing. If you need a special payment setup, please contact our sales team—we are ready to assist.

You can access detailed, verified data on Comcast Corporation and its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial figures, and key contacts. Data is available via the Bold Platform, API, or bulk file delivery. Our database covers 100% global company information, providing full and accurate insights.

Our data at CompanyData.com is sourced from verified global business sources to ensure accuracy and coverage. We use official registers, financial filings, LEI data, trusted partners, and verified company websites. All information is cross-checked by our team, guaranteeing it is up-to-date, accurate, and compliant with GDPR.

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