EXHIBIT 21 LIST OF SUBSIDIARIES COMPANY JURISDICTION Poland Communications, Inc. New York Poland Cablevision (Netherlands) B.V. Netherlands Czestochowska TK Sp. z o.o. Poland (in liquidation) ETV Sp. z o.o. Poland Gosat-Service Sp. z o.o. Poland Kolor-Sat Sp. z o.o. Poland Mazurska Telewizja Kablowa Sp. z o.o. Poland Opolskie TTT S.A. Poland Polska Telewizja Kablowa Krakow S.A. Poland Polska Telewizja Kablowa Lublin S.A. Poland Polska Telewizja Kablowa Operator Sp. z o.o. Poland Polska Telewizja Kablowa S.A. Poland Polska Telewizja Kablowa Szczecin Sp. z o.o. Poland Polska Telewizja Kablowa Warszawa S.A. Poland Poltelkab Sp. z o.o. Poland Szczecinska Telewizja Kablowa Sp. z o.o. Poland Telkat Sp. z o.o. Poland TV Kabel Sp. z o.o. Poland TV-SAT Ursus Sp. z o.o. Poland (in liquidation) Otwocka Telewizja Kablowa Sp. z o.o. Poland (in liquidation) Synergy Investment Sp z o.o. Poland KTK Sp. z o.o. Poland