Panagiotis A. Petroulias

Latsis Group operates as a holding company with interest in oil refining and distribution. It is a diversified group of independent companies with activities in oil refining & trading, shipping, engineering, construction, aviation, real estate, contracting and financial services. It also operates affiliated companies in the banking and financial services sector. The company was founded by John S. Latsis in 1940 and is headquartered in Athens, Greece.

Founded in 1969, Petrola Hellas SA is a company that refines, stores, and trades petroleum products in Greek and international markets. Part of HELLENiQ ENERGY Holdings SA, the company is based in Elefsis, Greece. Petrola Hellas was acquired by HELLENiQ ENERGY Holdings SA from Latsis Group on October 07, 2003 for $303.67 million.

DEPA SA engages in imports and distributes natural gas. It also constructs the national natural gas transportation network. The firm operates three subsidiaries EPA Attica, EPA Thessalias and EPA Thessalonikis, which manage research projects, technological infrastructure, communication and marketing activities. The company was founded in September 1988 and is headquartered in Athens, Greece.

Elpedison BV operates as investment holding company with interest in power generation and trading service. The company is headquartered in Amsterdam, the Netherlands.

Part of HELLENiQ ENERGY Holdings SA, Hellenic Petroleum Cyprus Ltd. is a Cypriot company that engages in the trade of petroleum products. The company is based in Strovolos, Cyprus. The company was founded in 2002. George Gregoras has been the CEO of the company since 2003.

Hellenic Gas Transmission System Operator SA owns and operates natural gas systems grids and projects. It engages in the operation, maintenance, management, exploitation and development of the national gas system. The company was founded on March 30, 2007 and is headquartered in Halandri, Greece.

ELPET Valkaniki SA engages in the production and distribution of power in Balkans. The company was founded on April 23, 1999 and is headquartered in Athens, Greece.

Part of Latsis Group, EKO SA is a Greek company that wholesales petroleum products. The company is based in Maroussi, Greece.

European Petroleum Refiners Association is represented by a.spire, a European association committed to managing and implementing the processes4planet co-programmed partnership. The private company is based in Auderghem, Belgium. The association represents innovative process industries, which account for 20%% of the total manufacturing sector in employment and turnover, and more than 180 industrial and research process stakeholders from over 20 countries. The mission of a.spire is to ensure the development of enabling technologies and best practices along all the stages of large scale existing value chain productions that will contribute to a resource-efficient process industry.