The supervisory board of SferaNet, an ISP from Bielsko-Biala, has appointed Andrzej Kolodziej as the company's vice-president for a three-year term. Kolodziej has for many years been associated with companies from the Hyperion group (including Ramtel, PAI, WMC net, Telprojekt, Skynet Premex), being in their management or supervisory boards.