HELLENIC PETROLEUM Group is a dynamic Group with solid foundations and a continuous profitability, playing an important role in the Greek energy sector as well as the energy sector in the whole of the South-East Europe. Our principles, such as, safety always comes first, respect for our clients and our suppliers, civic and environmental responsibility sustainability, together with the attributes that characterize our daily lives, the way we work and make decisions, collaborate with our colleagues and deal with our clients, our suppliers and the authorities, define who we are and are instrumental for our company’s success and reputation.

ABB is a pioneering technology leader that is writing the future of industrial digitalization. For more than four decades, we have been at the forefront, innovating digitally connected and enabled industrial equipment and systems. Every day, we drive efficiency, safety and productivity in utilities, industry, transport and infrastructure globally. With a heritage spanning more than 130 years, ABB operates in more than 100 countries and employs around 136,000 people.

Wärtsilä is a global leader in advanced technologies and complete lifecycle solutions for the marine and energy markets. By emphasising sustainable innovation and total efficiency, Wärtsilä maximises the environmental and economic performance of the vessels and power plants of its customers. In 2016, Wärtsilä's net sales totalled EUR 4.8 billion with approximately 18,000 employees. The company has operations in over 200 locations in more than 70 countries around the world. Wärtsilä is listed on Nasdaq Helsinki.