Cable One, Inc. provides data, video, and voice services to residential and business customers in the United States. Its residential offerings include data services, in-home Wi-Fi signal enhancement, technology support, and network security, along with video services ranging from basic to digital packages with access to hundreds of channels. The company also offers Sparklight TV, an IPTV service with a cloud-based DVR that streams channels through an app on supported devices such as Amazon Firestick, Apple TV, and Android-based smart televisions, without a set-top box. In addition, it provides traditional telecommunications services, residential voice services, fiber optic-based products including dark fiber, E-Line, E-Lan, and E-Access ethernet services, and network-to-network interface connections, as well as data, voice, and video products to business customers such as small to mid-markets, enterprises, and wholesale and carrier customers. Cable One, Inc. was incorporated in 1980 and is headquartered in Phoenix, Arizona.