Exhibit 21.1

 

LIST OF SUBSIDIARIES OF ALTICE USA, INC.

 

Name of Subsidiary

 

Jurisdiction of Incorporation or Organization

1111 Stewart Corporation

 

Delaware

4Connections LLC

 

New Jersey

a4 Media and Data Solutions, LLC

 

Delaware

A R H, LTD.

 

Colorado

doing business as Suddenlink Communications - CO

 

Colorado, West Virginia

A-R Cable Services — NY, Inc.

 

New York

Altice Media Solutions LLC

 

Delaware

Altice Real Estate Corporation

 

New York

Altice Technical Services US, LLC

 

Delaware

Altice US Finance I Corporation

 

Delaware

Altice USA Employee Disaster Relief Fund

 

Delaware

Altice, USA, Inc.

 

Delaware

doing business as Altice

 

New York

doing business as Altice USA

 

New York

Altice USA Wireless, Inc.

 

Delaware

ATS Home Security Installers, Inc.

 

Delaware

Audience Partners Canada, Inc.

 

Canada

Audience Partners, LLC

 

Pennsylvania

Audience Partners Worldwide LLC

 

Delaware

A-R Cable Services - NY, Inc.

 

New York

Cable Systems, Inc.

 

Kansas

doing business as Suddenlink Communications

 

Kansas, West Virginia

Cablevision Lightpath CT LLC

 

Delaware

Cablevision Lightpath NY LLC

 

Delaware

Cablevision Lightpath, Inc.

 

Delaware

Cablevision NYI L.L.C.

 

Delaware

Cablevision Of Brookhaven, Inc.

 

Delaware

 



 

Cablevision Of Hudson County, LLC

 

Delaware

Cablevision Of Litchfield, Inc.

 

Delaware

Cablevision Of Monmouth, LLC

 

Delaware

Cablevision Of New Jersey, LLC

 

Delaware

Cablevision Of Newark

 

New York

Cablevision Of Oakland, LLC

 

Delaware

Cablevision of Ossining Limited Partnership

 

Massachusetts

Cablevision Of Paterson, LLC

 

Delaware

doing business as Cablevision of Allamuchy

 

New Jersey

Cablevision of Rockland/Ramapo, LLC

 

Delaware

Cablevision Of Southern Westchester, Inc.

 

New York

Cablevision Of Wappingers Falls, Inc.

 

Delaware

Cablevision Of Warwick, LLC

 

Delaware

Cablevision Systems Brookline Corporation

 

Delaware

Cablevision Systems Corporation

 

Delaware

Cablevision Systems Dutchess Corporation

 

New York

Cablevision Systems East Hampton Corporation

 

New York

Cablevision Systems Great Neck Corporation

 

New York

Cablevision Systems Huntington Corporation

 

New York

 Cablevision Systems Islip Corporation

 

New York

Cablevision Systems Long Island Corporation

 

New York

Cablevision Systems New York City Corporation

 

Delaware

 



 

Cablevision Systems Suffolk Corporation

 

New York

Cablevision Systems Westchester Corporation

 

New York

Cebridge Acquisition, L.P.

 

Delaware

doing business as Cebridge Connections

 

Arkansas, North Carolina, Ohio, Virginia

doing business as Cebridge Connections OK

 

Oklahoma

doing business as Suddenlink Communications

 

Arkansas, California, Delaware, Louisiana, Mississippi, Missouri, New Mexico, North Carolina, Oklahoma, Texas

doing business as Suddenlink Communications VI

 

Kentucky

doing business as Suddenlink Media

 

Arkansas, California, Delaware, Louisiana, Mississippi, Missouri, New Mexico, North Carolina, Oklahoma, Texas

Cebridge Acquisition, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, Kentucky, Ohio, Virginia, West Virginia

doing business as Suddenlink Media

 

Ohio, Virginia, West Virginia

doing business as Suddenlink Media I

 

Kentucky

Cebridge Connections Finance Corp.

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge Connections, Inc.

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge Corporation

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge General, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge Limited, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

 



 

Cebridge Telecom CA, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, California

Cebridge Telecom General, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge Telecom ID, LLC

 

Delaware

doing business as Suddenlink Communications

 

Idaho

Cebridge Telecom IN, LLC

 

Delaware

doing business as Suddenlink Communications

 

Indiana

Cebridge Telecom KS, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, Kansas

Cebridge Telecom KY, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

doing business as Suddenlink Communications V

 

Kentucky

Cebridge Telecom LA, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

doing business as Suddenlink Communications LA

 

Louisiana

doing business as Suddenlink LA

 

Louisiana

Cebridge Telecom Limited, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge Telecom MO, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, Missouri

Cebridge Telecom MS, LLC

 

Delaware

 



 

doing business as Suddenlink Communications

 

Delaware, Mississippi

Cebridge Telecom NC, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, North Carolina

doing business as Cox Business Services

 

North Carolina

doing business as Cox Communications

 

North Carolina

Cebridge Telecom NM, LLC

 

Delaware

doing business as Suddenlink Communications

 

New Mexico

Cebridge Telecom OH, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, Ohio

Cebridge Telecom OK, LLC

 

Oklahoma

doing business as Suddenlink Communications

 

Delaware

doing business as Suddenlink Communications OK

 

Oklahoma

doing business as Cebridge Communications Telecom

 

Oklahoma

Cebridge Telecom TX, L.P.

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cebridge Telecom VA, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, Virginia

Cebridge Telecom WV, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, West Virginia

doing business as Cebridge Connections

 

West Virginia

Cequel Capital Corporation

 

Delaware

Cequel Communications Access Services, LLC

 

Delaware

Cequel Communications Holdco, LLC

 

Delaware

Cequel Communications Holdings I, LLC

 

Delaware

Cequel Communications Holdings II, LLC

 

Delaware

Cequel Communications Holdings, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cequel Communications II, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cequel Communications III, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Cequel Communications, LLC

 

Delaware

doing business as Suddenlink Communications

 

Delaware, Missouri

Cequel Corporation

 

Delaware

Cequel III Communications I, LLC

 

Delaware

doing business as Suddenlink Communications

 

California, Idaho, Ohio, Texas, West Virginia

doing business as Cebridge Connections

 

Delaware, Idaho, Texas, Virginia, West Virginia

doing business as Suddenlink Communications IV

 

Kentucky

doing business as Suddenlink Communications VI

 

Louisiana

Cequel III Communications II, LLC

 

Delaware

doing business as Suddenlink Communications

 

Arkansas, Delaware, Indiana, Missouri, North Carolina, Ohio, West Virginia

doing business as Cebridge Connections

 

Arkansas, Delaware, Illinois, Indiana, Pennsylvania, Virginia, West Virginia

doing business as Suddenlink Communications II

 

Illinois, Kentucky

Cequel Wireless, LLC

 

Delaware

Classic Cable of Lousiana, L.L.C.

 

Louisiana

doing business as Classic Cable

 

Louisiana

doing business as Correctional Cable

 

Louisiana

doing business as Suddenlink Communications IV

 

Louisiana

 



 

Classic Cable of Oklahoma, Inc.

 

Delaware

doing business as Cebridge Connections

 

Delaware, Oklahoma

doing business as Suddenlink Communications

 

Delaware

doing business as Cable Network Advertising

 

Oklahoma

doing business as Correctional Cable

 

Oklahoma

doing business as Suddenlink Communications II

 

Oklahoma

Classic Cable, Inc.

 

Delaware

doing business as Suddenlink Communications

 

Delaware

Classic Communications, Inc.

 

Delaware

doing business as Cebridge Connections, Inc.

 

Delaware

doing business as Suddenlink Communications

 

Delaware

doing business as Cebridge Connections, Inc.

 

Texas

Coram Route 112 Corporation

 

Delaware

CSC Acquisition Corporation

 

Delaware

CSC Acquisition-MA, Inc.

 

Delaware

CSC Acquisition-NY, Inc.

 

New York

CSC Gateway, LLC

 

Delaware

CSC Holdings, LLC

 

Delaware

CSC Investments LLC

 

Delaware

CSC MVDDS LLC

 

Delaware

CSC NASSAU II, LLC

 

Delaware

CSC Optimum Holdings, LLC

 

Delaware

CSC T Holdings I, INC.

 

Delaware

CSC T Holdings II, INC.

 

Delaware

CSC T Holdings III, INC.

 

Delaware

CSC T Holdings IV, INC.

 

Delaware

CSC Technology, LLC

 

Delaware

CSC TKR, LLC

 

Delaware

doing business as Cablevision of Elizabeth

 

New Jersey

doing business as Cablevision of Hamilton

 

New Jersey

doing business as Cablevision of Morris

 

New Jersey

doing business as Cablevision of Raritan Valley

 

New Jersey

CSC Transport II, Inc.

 

Delaware

CSC Transport III, Inc.

 

Delaware

CSC Transport, Inc.

 

Delaware

CSC Wireless, LLC

 

Delaware

CSC Wireless NY, LLC

 

Delaware

CSC VT, Inc.

 

Vermont

DTV Norwich LLC

 

Delaware

Friendship Cable Of Arkansas, Inc.

 

Texas

doing business as Cable Network Advertising

 

Arkansas

doing business as Cebridge Connections

 

Arkansas, Texas

doing business as Classic Cable

 

Arkansas

doing business as Classic Communications

 

Arkansas, Missouri

doing business as Correctional Cable

 

Arkansas, Missouri, Texas

doing business as Friendship Cable

 

Arkansas

 



 

doing business as Suddenlink Communications

 

Arkansas, Missouri, Texas

doing business as Suddenlink Communications V

 

Arkansas

Friendship Cable Of Texas, Inc.

 

Texas

doing business as Suddenlink Communications

 

California, Indiana, New Jersey, Ohio, Texas, West Virginia, Wisconsin

doing business as Cebridge Connections

 

Colorado, Pennsylvania, Texas

doing business as Correctional Cable

 

Colorado, Illinois, Indiana, Iowa, Kentucky, Maryland, Michigan, Montana, New York, North Carolina, North Dakota, Ohio, Pennsylvania, Tennessee, Texas, Virginia, West Virginia, Wisconsin

doing business as Suddenlink Communications I

 

Colorado, Illinois, Kentucky, Louisiana, Michigan, Tennessee

doing business as Classic Cable

 

Indiana, Kentucky, North Carolina, Pennsylvania, Virginia, West Virginia

doing business as Classic Communications

 

Indiana, Kentucky, North Carolina, Pennsylvania, West Virginia

doing business as Cable Network Advertising

 

Kentucky, North Carolina, Pennsylvania, Texas, Virginia, West Virginia

doing business as Correctional Cable TV

 

New Jersey

Friendship Cable of Texas

 

Texas

Frowein Road Corporation

 

Delaware

Hornell Television Services, Inc.

 

New York

doing business as Charter Communications

 

New York

doing business as Suddenlink Communications

 

West Virginia

i24 News France

 

France

i24 News S.a. r.l.

 

Luxenberg

i24 US Corp

 

Delaware

I24 US, LLC

 

Delaware

Kingwood Holdings, LLC

 

Delaware

Kingwood Security Services, LLC

 

Delaware

doing business as Suddenlink Security

 

Arizona, Arkansas, Kentucky, Louisiana, Mississippi, Missouri, North Carolina, Ohio, Texas, West Virginia

doing business as Correctional Cable

 

Nevada

Lightpath VOIP, LLC

 

Delaware

Mercury Voice and Data, LLC

 

Delaware

doing business as Suddenlink Communications

 

Arizona, California, Delaware, Missouri, Nevada

MSGVN LLC

 

Delaware

N12N LLC

 

Delaware

Nes 12 Company

 

New York

doing business as 12 Long Island

 

New York

News 12 Connecticut LLC

 

Delaware

News 12 Networks LLC

 

Delaware

News 12 New Jersey Holding LLC

 

Delaware

News 12 New Jersey II Holding LLC

 

Delaware

News 12 New Jersey LLC

 

Delaware

News 12 The Bronx Holding LLC

 

Delaware

News 12 The Bronx, L.L.C.

 

Delaware

 



 

News 12 Traffic and Weather LLC

 

Delaware

News 12 Varsity Network LLC

 

Delaware

News 12 Westchester LLC

 

Delaware

Newsday Holdings LLC

 

Delaware

Newsday LLC

 

Delaware

NMG Holdings, INC.

 

Delaware

NPG Cable, LLC

 

Delaware

doing business as Suddenlink Communications

 

Arizona, California, Delaware, Missouri, Nevada

NPG DIGITAL PHONE, LLC

 

Delaware

doing business as Suddenlink Communications

 

Arizona, California, Delaware, Missouri

Ntelligis Holdings, LLC

 

Delaware

NY Interconnect, LLC

 

Delaware

NY OV LLC

 

Delaware

ORBIS1, L.L.C.

 

Louisiana

OV LLC

 

Delaware

Petra Cablevision Corp.

 

New York

Princeton Video Image Israel, Ltd.

 

Israel

Samson Cablevision Corp.

 

New York

SL3TV, LLC

 

Delaware

Suffolk Cable Corporation

 

New York

Suffolk Cable Of Shelter Island, Inc.

 

New York

Suffolk Cable Of Smithtown, Inc.

 

New York

TCA Communications, L.L.C.

 

Texas

doing business as Suddenlink Communications

 

Arkansas, Texas

Telerama, Inc.

 

Ohio

The New York Interconnect L.L.C.

 

Delaware

Tristate Digital Group LLC

 

Delaware

Universal Cable Holdings, Inc.

 

Delaware

doing business as Suddenlink Communications

 

Arizona, California, Colorado, Delaware, Illinois, Indiana, Maryland, Nebraska, New Jersey, Ohio, Tennessee, Texas, Washington, West Virginia

doing business as Suddenlink Communications III

 

Kentucky, Louisiana, Oklahoma

doing business as Correctional Cable

 

Nebraska, Texas

doing business as Correctional Cable TV

 

New Jersey

W.K. Communications, Inc.

 

Kansas

doing business as Suddenlink Communications

 

Missouri