Hellenic Telecommunications Organization S.A. , usually known by its Greek initials OTE, is the dominant telecommunications provider in Greece. Along with its subsidiaries, is one of the largest telecom groups in South Eastern Europe. OTE Group offers broadband services, fixed and mobile telephony, high-speed data communications and leased lines services. In addition, the Group in Greece is involved in a range of activities, notably satellite communications, real-estate and professional training. At present, OTE companies employ about 30,000 people in 4 countries. Formerly a state-owned monopoly, OTE's privatization started in 1996 and is now listed on the Athens and London Stock Exchanges.

is a 1991 Japanese film directed by Junji Sakamoto.

OTE is the national telecommunications provider of Greece.