Peter Tigges

PTG Reifendruckregelsysteme GmbH manufactures and sell tire inflation systems for vehicles and trailers. The company was founded by Martin Tigges in 1991 and is headquartered in Neuss, Germany.

Uniper Global Commodities SE specializes in energy procurement and supply concepts for electricity and gas. The company is based in Dusseldorf, Germany. The German company manages complexity in Scholven, ensuring a low emission and carbon-free connection of energy flows for a carbonized industry of tomorrow. Uniper's portfolio includes businesses that aim to ensure supply security and propel the energy transition towards a sustainable future. The company provides tailored solutions for its business and is ultimately controlled by the Government of Germany.

Uniper Kraftwerke GmbH operates coal, gas, and oil-fired power stations. It also runs hydroelectric power plants. The company is headquartered in Dusseldorf, Germany.