Krzysztof Rybka

Mediatel SA engages in the provision of telecommunication services. The firm offers data transmissions services including telephone calls, internet access and voice mail as well as hosting services. It also provides technical support. The company was founded in 1991 and is headquartered in Warsaw, Poland.

Hawe SA engages in the provision of telecommunication services. It offers operator services based on fibre-optic infrastructure as well as design and construction services for the telecommunications and power industries. The company was founded on July 3, 2002 and is headquartered in Warsaw, Poland.

Hawe Telekom Sp zoo engages iin the provision of telecommunications services. it offers internet, transmission, fiver optic, colocation and service, and IPTV. The company was founded in 1990 and is headquartered in Warsaw, Poland.

ZWG SA engages in the development, manufacture, and sale of moulded rubber and rubber-metal products. The company was founded by Stanislaw Antoni Mikolajewicz, Jerzy Ignacy Klementowicz, Marek Piotr Czerkas, Alicja Maria Jankowska, Miroslawa Bozena Kolasa, Edward Brzózko, Jerzy Leslaw Bednarz, Marcin Tomasz Sutkowski, Karol Borowczyk, Grzegorz Sylwester Chudzik, Irena Gonigroszek, Marek Andrzej Falenta, Piotr Artur Langner and Stanislaw Skula on March 5, 2007 and is headquartered in Wroclaw, Poland.