Franciszek Krok

Petrolinvest SA engages in the distribution of fuels. Its offer includes natural gas and also exploration of fuel deposits. The company was founded in 1991 and is headquartered in Gdynia, Poland.

Occidental Resources, Inc. provides oil and gas exploration and development services. The company was founded on March 4, 1975 and is headquartered in Salt Lake City, UT.

Polskie Gornictwo Naftowe i Gazownictwo SA engages in the production and sale of natural gas and crude oil. It operates through the following segments: Exploration and Production; Trade and Storage; Distribution; and Power Generation. The Exploration and Production segment focuses on the extraction of hydrocarbons from deposits, and its preparation for sale. The Trade and Storage segment comprises of the trade of natural gas in Poland and abroad. The Distribution segment involves in the transmission of high-methane and nitrogen-rich gas, as well as of small amounts of coke-oven gas, over the distribution network to retail and corporate customers. The Power Generation segment consists of the generation of electricity, heat, cold and compressed air, and distribution of heat. The company was founded on September 1, 1982 and is headquartered in Warsaw, Poland.

Zespol Elektrocieplowni W Lodzi SA operates thermal power stations. The company's power stations produce heat and electricity. It also has a heating and power distribution network in the central Polish city. The company is headquartered in Lodz, Poland.

Pekaes Truck SA sells truck parts. The private company is based in Szczecin, Poland.

Intergaz-System Sp zoo is a company based in Sitkó wka, Poland that was acquired by NOVATEK JSC on November 12, 2010 for $5.19 million. The Polish company's description mentions the sale of a domain name on AfterMarket.pl, the largest internet domain exchange in Poland. No other information about the company's activities is provided.

Europol Gaz SA System Gazociagow Tranzytowych provides oil and gas pipeline services. The company is based in Warsaw, Poland. The Polish company is ultimately controlled by the Government of Russia. The CEOs of the company are Piotr Tutak, Kazimierz Nowak.