When Formula 1 World Champion Sebastian Vettel talks to his pit crew, an announcer gets cues from the control room, or a referee at the Olympic Games consults with the time keepers – all of this is made possible by products from Riedel Communications. Riedel, a pioneer in developing digital audio matrix systems and fibre based real-time video networks, is recognized as a technology leader worldwide. The company is headquartered in Wuppertal and employs over 350 people in ten locations across Europe, Australia, Asia and the Americas.