Altice USA is a US telecommunications service provider founded in 2001 and headquartered in Long Island City, New York.
The company went public on the New York Stock Exchange on June 22, 2017. Its main businesses include broadband, pay-TV, telephone services, proprietary content, and advertising services, and it owns several well-known brands such as Optimum and Suddenlink. According to the 2022 Fortune 500 list, Altice USA ranked 355th with revenue of $10,090.8 million. As of March 2025, the company will have 10,900 employees, and its CEO is Dennis Mathew.

Altice USA was founded in 2001 and officially listed on the New York Stock Exchange on June 22, 2017, becoming a publicly traded company.
In the 2022 Fortune 500 list, Altice USA ranked 355th with revenue of $10,090.8 million, becoming one of the leading companies in the US telecommunications industry.
As of March 2025, Dennis Mathew will serve as Chairman and CEO, responsible for overall strategy and operations management.
Company Name: Altice USA.
Official Domain: alticeusa.com.
Domain Created: May 21, 2015.
Country: United States.
Headquarters: Long Island City, USA.
Founded: 2001.