HM King Philippe of the Belgians being greeted by ESTEC Director Franco Ongaro during his royal visit to ESA's technical heart on 29 November 2016. To the left is Didier Reynders, Deputy Prime Minister and Minister of Foreign Affairs and European Affairs of the Belgian Federal Government; behind him is Gaeten Piret, heading the ESTEC Test Centre; HM King Philippe; with Pieter De Crem, Secretary of State for Foreign Trade of the Belgian Federal Government, standing behind HM the King.