Comcast | Company Profile - Revenue, Headcount, Tech Stack, Contacts

Comcast Corporation is a major multinational telecommunications and media company based in Philadelphia, Pennsylvania. Founded in 1963, it has evolved from a small cable operator into one of the largest telecommunications firms in the world. Key milestones in its growth include the acquisition of AT&T Broadband in 2001, which made it the largest cable provider in the U.S., and the 2011 purchase of a majority stake in NBCUniversal, enhancing its media capabilities. In 2018, Comcast expanded its international presence by acquiring British broadcaster Sky.

Under its consumer brand Xfinity, it provides a wide range of services, including digital cable television, high-speed internet, digital voice telephone services, and mobile phone services. The company also operates in the media and entertainment sector through NBCUniversal, which includes television networks, film studios, and theme parks. Comcast serves residential consumers and businesses in the U.S. and select international markets, offering comprehensive communication solutions and access to a diverse array of content.