Dennis Olsen is a Norwegian racing driver who currently competes in the FIA World Endurance Championship for Proton Competition and the GT World Challenge Europe Endurance Cup for Dinamic GT. He has previously competed full-time in the Deutsche Tourenwagen Masters and Porsche Supercup, and is a former Porsche Junior Driver and former member of the Red Bull Racing Simulator Development Program. He was champion of the Porsche Carrera Cup Germany in 2017.

Proton Competition is a German auto racing team is based in Ummendorf, Baden-Württemberg. It was founded by Gerold Ried, and is currently owned by his son Christian Ried. The team currently competes in the FIA World Endurance Championship with a customer Porsche 963 and a factory-supported Ford Mustang GT3. It also competes in the European Le Mans Series with the Oreca 07 and the Porsche 911. They also have a racing program in the IMSA SportsCar Championship, racing with a customer Porsche 963 and a factory-supported Ford Mustang GT3.