ADT is the top competitor of Xfinity. ADT is headquartered in Boca Raton, Florida, and was founded in 1874. ADT competes in the field. ADT generates 9.53% the revenue of Xfinity.
Verizon is perceived as one of Xfinity's biggest rivals. Verizon was founded in New York, New York} in 1983. Like Xfinity, Verizon also operates in the Telecommunication Services industry. Compared to Xfinity, Verizon generates $71.4B more revenue.