Alperia is South Tyrol’s leading energy service provider and one of Italy’s most important sustainable-energy companies. , checking that suppliers meet the requirements of integrity, professionalism, ...

PTT Public Company Limited (PTT) is a national energy company established to ensure national energy security for Thailand. PTT manages its supply chain sustainably through the ...

PTTEP is a national petroleum exploration and production company dedicated to providing a sustainable petroleum supply to Thailand and the countries where it operates as well ...

With sales in excess of Euro 11.5 billion, approximately 29,000 employees and 106 plants in more than 50 countries worldwide, the Prysmian Group has a consolidated ...

Marathon Petroleum Corporation (MPC) is a leading, integrated, downstream energy company headquartered in Findlay, Ohio and operating the United States’ largest refining system. , making sure ...

LUKOIL is one of the world’s largest publicly traded, vertically integrated oil and gas companies, employing more than 100 thousand people across Russia, Europe, Asia, Africa, ...

INPEX is Japan’s largest oil and gas development company, engaged in exploration, development and production projects in approximately 20 countries around the globe. and requires its ...

Halliburton is one of the world’s leading oilfield service providers, helping its customers maximise value throughout their asset life cycles. , by striving to maximise the ...