thyssenkrupp Allee 1, Essen, 45143, Germany Essen, Lower 45143 Γερμανία

thyssenkrupp is an international group of companies comprising largely independe…

Am Technologiepark 1, Essen, 45307, Germany Essen, Lower 45307 Γερμανία

TÜV NORD GROUP is organised into Mobility, Industrial Services, Training, IT, Na…

Brüsseler Platz, Essen, 45131, Germany Essen, Lower 45131 Γερμανία

The E.ON Group is one of Europe's largest operators of energy networks and energ…