On 1st September 2018, Manon van Beek assumes the position of Chairperson of the Board of Executives for Tennet Holding B. V., based in Arnheim/Netherlands. The company operates the high-voltage electricity grid in the Netherlands and large parts of Germany. Van Beek, currently Managing Director of consultancy firm Accenture B. V. Netherlands, takes over from Mel Kroon, who will be leaving Tennet.