Where is Altice USA headquartered?
Altice USA is headquartered in Long Island City, New York, United States.
Altice USA, a leading telecommunications and media company, is headquartered in New York, United States. Established as a key player in the telecom industry, Altice USA operates a focused corporate structure with over 425 subsidiaries globally, mainly concentrated in the USA. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, which includes detailed data on millions of companies worldwide.
Altice USA has a lean yet strategic network of 425 subsidiaries spread across 5 countries, with the majority, 421 in the United States (99%), and small presences in France, Israel, Luxembourg, and Jamaica. This distribution reflects Altice USA’s focus on the North American telecom market with select international subsidiaries for strategic purposes.
Overview of Altice USA subsidiaries
Company Hierarchy
| Company | Location | Founded | Employees | Revenue (USD) | Legal Type | CEO | Website | Category Code | Category Description | # in Group | Local HQ Name | Local HQ City | Local HQ Country | National HQ Name | National HQ City | Global HQ Name | Global HQ City | Global HQ Country | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Optimum Communications, INC.Optimum Communications, INC.Global Headquarter | Long Island City, USA | 2015 | 10,900 | $8.6B | Corporation | Dennis Mathew | alticeusa.com | 4841 | Cable and Other Pay Television Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||
Cable Systems, INC.Cable Systems, INC. | Fairport, USA | 1989 | 10 | $933K | Corporation | David Lanni | cablesysinc.com | 1731 | Electrical Work | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||
Optimum Communications, INC.Optimum Communications, INC. | Woodbury, USA | 29 | optimum.net | 4841 | Cable and Other Pay Television Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||||
Optimum Communications, INC.Optimum Communications, INC. | Brooklyn, USA | 1 | optimum.com/stores/ny/brooklyn/11020-flatlands-ave-.html | 4841 | Cable and Other Pay Television Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||||
News 12 CompanyNews 12 Company | New York City, USA | 2007 | 3 | $1.7M | James Dolan | news12.com | 4841 | Cable and Other Pay Television Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||
Csc T Holdings I, INC.Csc T Holdings I, INC. | Albany, USA | 2008 | 2 | $130K | Joseph Azznara | incspot.com | 8111 | Legal Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||
Optimum Communications, INC.Optimum Communications, INC. | Hawthorne, USA | 1 | Tara Cohes | optimum.net | 4841 | Cable and Other Pay Television Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Optimum Communications, INC.Optimum Communications, INC. | Brentwood, USA | 1 | cablevision.com | 4841 | Cable and Other Pay Television Services | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||||
Dtv Norwich LLCDtv Norwich LLC | Long Island City, USA | 2019 | 1 | $1.4M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Altice USA Employee Disaster Relief FundAltice USA Employee Disaster Relief Fund | Long Island City, USA | 2019 | 1 | $1.3M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Ats Home Security Installers, INC.Ats Home Security Installers, INC. | Long Island City, USA | 2019 | 1 | $1.2M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Audience Partners Worldwide LLCAudience Partners Worldwide LLC | Long Island City, USA | 2019 | 1 | $1.4M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cablevision Of New Jersey, LLCCablevision Of New Jersey, LLC | Long Island City, USA | 2019 | 1 | $1.4M | Corporation | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||
Cablevision Of Ossining, LIMITED PartnershipCablevision Of Ossining, LIMITED Partnership | Long Island City, USA | 2019 | 1 | $1.3M | Partnership of unknown type | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||
Cablevision Of Paterson, LLCCablevision Of Paterson, LLC | Long Island City, USA | 2019 | 1 | $1.2M | Corporation | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||
Cablevision Of ROCKLAND/RAMAPO, LLCCablevision Of ROCKLAND/RAMAPO, LLC | Long Island City, USA | 2019 | 1 | $1.3M | Corporation | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||
Cablevision Of Wappingers Falls, INC.Cablevision Of Wappingers Falls, INC. | Long Island City, USA | 2019 | 1 | $1.1M | Corporation | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||
Cablevision Systems Brookline CORPORATIONCablevision Systems Brookline CORPORATION | Long Island City, USA | 2019 | 5 | $2.3M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cablevision Of Warwick, LLCCablevision Of Warwick, LLC | Long Island City, USA | 2019 | 1 | $1.2M | Corporation | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | ||||
Cebridge General, LLCCebridge General, LLC | Long Island City, USA | 2019 | 1 | $1.3M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cebridge Connections Finance CORP.Cebridge Connections Finance CORP. | Long Island City, USA | 2019 | 1 | $1.2M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cebridge Telecom Nm, LLCCebridge Telecom Nm, LLC | Long Island City, USA | 2019 | 1 | $1.4M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cebridge Telecom Ca, LLCCebridge Telecom Ca, LLC | Long Island City, USA | 2019 | 1 | $1.2M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cebridge Telecom Nc, LLCCebridge Telecom Nc, LLC | Long Island City, USA | 2019 | 1 | $1.4M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
Cebridge Telecom Ok, LLCCebridge Telecom Ok, LLC | Long Island City, USA | 2019 | 1 | $1.4M | 4813 | Telephone Communications, Except Radiotelephone | 441 | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | Optimum Communications, Inc. | LONG ISLAND CITY | Optimum Communications, Inc. | LONG ISLAND CITY | United States of America | |||||
View 1,000 subsidiaries free
Altice USA’s corporate network is part of a larger dataset that includes over 41 million company hierarchies in our company ownership database. This shows how parent companies and subsidiaries are linked worldwide, backed by verified data from firms in more than 200 countries and regions. Learn how our data helps you explore company groups — and request a free tailored sample.
Altice USA is headquartered in Long Island City, New York, United States.
Altice USA has 425 subsidiaries in 5 countries, mostly in the United States.
Altice USA is a publicly traded company with a range of institutional and private investors.
Yes. Altice USA is legally incorporated and operates primarily in the United States.
Altice USA employs tens of thousands of people across its various subsidiaries and operations.
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Knowing who owns whom helps reveal connections and operations within big companies. Our corporate hierarchy data shows the links between parent companies, subsidiaries, and shareholders, giving insights into control, structure, and risks in any group globally. Whether you study Altice USA or other global companies, this detailed data supports compliance checks, market research, and better CRM data management. With trusted ownership records for over 380 million companies worldwide, CompanyData.com offers a clear view of corporate relationships across industries and locations.
At CompanyData.com, every company profile is mapped using our clear three-level system: Global, National, and Local headquarters. This shows how all parts fit into the overall corporate family.
Each company entity has a unique ID, letting you link subsidiaries to parent firms, trace ownership paths, and plug this data into your internal systems.
We classify a company as a controlled subsidiary when ownership exceeds 50%. Our data focuses on these majority-owned entities to clearly map corporate hierarchies. This method offers a transparent view of complex ownership networks like Altice USA’s and can be applied to any multinational group.
This structure helps identify who really controls the Altice USA group, making compliance audits simpler and supporting risk reviews or mergers and acquisitions. With verified ownership at every level, CompanyData.com provides clear insight into Altice USA’s corporate makeup. Our extensive global database links more than 41 million companies across 200 countries and jurisdictions, delivering full clarity for international teams dealing with complex corporate groups.

CompanyData.com provides detailed and verified data on global corporate structures and subsidiaries for companies like Altice USA. Our data helps organizations improve CRM accuracy, support compliance efforts, and gain market insights. We offer free samples to qualified companies, and larger datasets (up to 1,000 companies) can be made available upon request from registered companies with an active website. If you need contact lists, please visit our Company Data Platform.
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Altice USA is a leading telecommunications and media company primarily operating in the United States (US). The company provides a broad range of services including high-speed internet, video, voice, and advertising solutions. Altice USA holds a significant market position in the cable and broadband industry with a reported revenue of $10.09 billion. The company’s headquarters is located in the US, and it serves millions of customers across the country.
Altice USA has subsidiaries and affiliates primarily in the US (421 entities), along with presence in France (1), Israel (1), Jamaica (1), and Luxembourg (1). This global structure supports its operations, content acquisition, and financial functions. For details on subsidiaries by country, see our links to US company data, France company data, Israel company data, Jamaica company data, and Luxembourg company data.
Altice USA’s $10.09 billion revenue positions it as a strong player in the US telecom market. The company focuses on scalability and innovation to maintain its competitive edge. Changes in technology, consumer preferences, and regulatory environments impact its business strategy.
The company faces competition from other telecom providers and evolving digital service demands. Investments in fiber-optic networks and 5G wireless technology are key factors for future growth.
Altice USA is a major American telecommunications provider with a well-established global corporate structure. Its subsidiaries in multiple countries enhance its capabilities, and with a revenue of $10.09 billion, it remains an important industry leader in the US. For the latest updates and company insights, consult official reports and verified business sources.
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The price of our Altice USA company data varies based on your chosen details and delivery method. Whether you need a list of subsidiaries or a full dataset via API or bulk files, we offer flexible pricing to suit your needs. You can request a free quote and record count within 24 hours — our team will provide transparent pricing and a free sample of 10 company contacts. At CompanyData.com, you only pay for the verified global data you need.
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At CompanyData.com, you can access detailed, verified data on Altice USA and all its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators, and key contacts. You can download the data via the Bold Platform, API, or bulk file delivery. Our database offers 100% worldwide company coverage, ensuring complete and accurate insights.
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