Uniper
（重定向自Ruhrgas）
![](/Images/godic/202502/08/Uniper_logo5839.PNG"){kind=logo}
Uniper is a German energy company based in Düsseldorf, North Rhine-Westphalia, that began operating on 1 January 2016. It was formed by the separation of E.ON's fossil fuel assets into a separate company. The name of the company is a portmanteau of "unique" and "performance".