Prime Matter

Plaion GmbH is an Austrian media company headquartered in Höfen, Tyrol, with an additional office in Planegg, Germany. It was founded in 1994 by Franz Koch and Klemens Kundratitz. The company operates video game publishing labels Deep Silver, Prime Matter and Ravenscourt, the video game developers Warhorse Studios and Milestone, as well as a film distribution arm, Plaion Pictures. Koch Media's parent company, Koch Media Holding, was acquired by Swedish holding company Embracer Group in February 2018.