European Conferences United Sp. z o.o. with its seat in Kraków 30-331, ul. Ludwinowska 7/16; entered into the Register of Entrepreneurs kept by the District Court for Kraków, 11th Commercial Department of the National Court Register on 15th November 2002 under the KRS number: 0000132734; tax identification number (NIP): PL 6762228354; share capital: 50,000.00 PLN.