Jacek Marek Lis

Huta Stali Jakosciowych S.A. is a private steel manufacturer and a leader in the Polish market for advanced grades of quality steel. The private company's main branch is located in Stalowa Wola, Poland. The Polish company is part of the Cognor Group, which is focused on investing in industrial innovation and implementing new steel production technologies. The company offers a range of steel products, including round bars, steel rods, and steel billets, and also provide transportation services and metalworking. The company is committed to responsible business practices and has a research and development laboratory for improving their technological processes.

Part of Cognor Holding SA, Ferrostal Labedy Sp zoo is a company based in Gliwice, PL. Ferrostal Labedy is a branch of Cognor Spó?ka Akcyjna and is located in Gliwice. The Polish company's description quotes Warren Buffett and emphasizes the importance of time in business success.

Founded in 2007, Zlomrex Metal Sp zoo is a subsidiary of Cognor Holding SA that purchases and processes metal scrap. The company is based in Poraj, Poland.

Cognor International Finance Plc wholesales and retails steel products. It engages in the scrap collection and processing into steel bullets and steel products. The firm is categorized under metals and mining of steel and specialty metals. The company was founded on October 24, 2013 and is headquartered in London, the United Kingdom.

Centrostal Szczecin Sp zoo is a private company based in Szczecin, Poland that wholesales ore, coal and other minerals.

Zlomrex Centrum Sp zoo provides accounting and bookkeeping services. The private company is based in Zielona, Poland.

Stalprodukt Centrostal Krakow Sp zoo engages in the distribution of metallurgical products. Its offer includes galvanized steel sheets, rods, and tapes. The company was founded in 1997 and is headquartered in Bochnia, Poland.

Zeljezara Split dd with the main office in Kastel Sucurac was founded on March 6, 1968 under name Adriasider. Within the company there was a steel-mill in which a machine for continuous casting of steel was placed, first at that time in Yugoslavia, as well as plants of rolling mill and cold treatment of steel / HP/ The main activity was manufacturing of steel beams, construction armature, rolled concrete steel and rolled wire. By merging of 'Adriasider' and 'Investment group for building of integral steelworks at the Adriatic 'in 1970 a new company under title JADRANSKA ZELJEZARA SPLIT was founded. Due to the business with loss the company was liquidated in 1986 and the cold treatment of steel plant in Kastel Sucurac ceased to work. A new company under title ZELJEZARA SPLIT was founded. After the breakdown and liquidation of company Dalmastroj Split in 1988 Zeljezara Split was incorporated to their plant of cold treatment of steel on Mostine-Split so Zeljezara Split again had within its system the manufacturing of cold rolled steel wires for welded armatures, welded armature nets, fine nets and forks of various forms and dimensions. Zeljezara Split was on December 17, 1994 registered as the shareholders company. In order to achieve the competitiveness of ZS products on market in 2001 an investment in new technology and new equipment was done. The holder of the modernization was Austrian company 'VOEST ALPINE Industrieanlagenbau Gmbh '-Linz. The investment cost some 25 million of Euros and it included the modernization of electric-light oven / ELP/ and double konti casting and building of new pot oven / LP/in steelworks plant. The renewed plant started to work in March 2002 with the annual capacity of approximately 190,000 tons of steel beams in quality of low carbon steel, average carbon steel and low alloyed steel. In rolling mill plant a new pressure oven / PP/ was placed with the capacity of 30 t/h and a rolling line was modernized , the new plant for thermo treatment of ribbed concrete steel installed , the area of colding desk and the area of 'adjustment' reconstructed. The reconstructed plant started to work in October 2002 with the annual capacity of 170.,000 tons of smooth or ribbed concrete steel in bars. A new line in rolling mill plant is planned to be built where smooth and ribbed steel beams would be produced and delivered in 720 kg discs.

Powh Centrostal SA provides investment services. The private company is based in Opole, Poland.

Part of Eff eins Beteiligungsverwaltung GmbH, COGNOR Stahlhandel GmbH is an Austrian company that manufactures and sells steel products. The company is based in Linz, Austria. COGNOR Stahlhandel was acquired by Eff zwei Beteiligungsverwaltung GmbH from Cognor Holding SA on February 08, 2011 for $43.09 million.

Part of Cognor Holding SA, Odlewnia Metali Szopienice Sp zoo is a Polish company that produces copper alloy products. The company is based in Katowice, Poland.

Part of ArcelorMittal SA, Huta Stali Czestochowa Sp zoo is a company that manufactures steel and iron. The company is based in Czestochowa, Poland.

Cognor SA engages in the production and distribution of steel structures. It offers pig iron, ferroalloys, metallurgical products, and other products. The company was founded in 1997 and is headquartered in Poraj, Poland.

Bmd Biuro Rachunkowo Prawne Sp zoo provides accounting services. The private company is based in Czestochowa, Poland.