Co. is engaged in the manufacture and sale of clinker, cement and ready mixed concrete, establishment of facilities for the same or their purchase in part or in full.

Amrest Holdings SE is a Spain-based company active in the restaurants and bars sector. The Company's core activity is operating Kentucky Fried Chicken (KFC), Pizza Hut, Burger King and Starbucks restaurants through its subsidiaries in Poland, the Czech Republic, Hungary, the Russian Federation, Serbia, Croatia, Bulgaria, Spain and France, on the basis of franchises granted, and Applebee's in the United States. Additionally, in Spain and France the Company operates its own brands La Tagiatella, Trastevere and il Pastificcio. It also operates PizzaPortal.pl, an online portal for ordering food from various restaurants. The Company operates through subsidiaries, such as AmRest Sp z o o, AmRest sro, AmRest doo, AmRest Adria doo, Blue Horizon Hospitality Group PTE, AmRest TAG SL, SC Marinopoulos Coffee Company III Srl and Marinopoulos Coffee Company Bulgaria EOOD, among others.

Benefit System SA is a Poland-based company engaged in providing work benefits in the area of sport, recreations, culture and entertainment for employers. Its products portfolio includes MultiSport Plus card, program that allows access to the sport and recreation clubs and multi-purpose facilities; MultiBet, providing access to more than 90 cinemas through Poland; and cafeteria programs, which allow employees to select items from such segments as sport, recreation, culture, entertainment, tourism and health and beauty. The Company is a parent entity of a capital group, which includes subsidiaries, such as MyBenefit Sp z o o, FitSport Polska Sp z o o, Vanity Style Sp z o o and Multisport Benefit sro, based in the Czech Republic.

Brisa Bridgestone Sabanci Lastik Sanayi ve Ticaret is engaged in the manufacture and sale of vehicle tires for domestic and foreign brands.

CEZ Group is a dynamic, integrated electricity conglomerate based in the Czech Republic and with operations in a number of countries of Central and Southeastern Europe and Turkey. Co. is an international group consisting of nearly 120 companies, Czech and foreign. Co.'s primary activities involve the production and transmission of electricity through nuclear, coal-fired and hydro power stations; production and distribution of heat and processing of secondary products generated during the production of electricity and heat as well as coal mining. Co. has operating companies in Poland, Bulgaria, Romania, the Netherlands, Ireland, Germany, Hungary, Albania, Turkey, Serbia, and Slovakia.

Cimsa Cimento Sanayi ve Ticaret is engaged in the cement industry. Co. produces and sells cement and ready-mixed concrete. As of Dec. 31, 2004, Co. maintains 17 ready-mixed concrete plants in 8 provinces.

Vigo System SA is a Poland-based company engaged in the production of detectors business sector. The Company is a manufacturer of standard and customized High Operating Temperature cadmium mercury telluride (HgCdTe) detectors. The Company's products are divided into three categories, including Infrared Detectors, Infrared Cameras and Measurement Equipment. The Company sells its products worldwide, including the United States, Canada, Finland and Australia, among others. It also cooperates and sells the products to NASA.