. . . . "Pierre-Andr\u00E9 de Chalendar"@en . . . . "1958Z"^^ . . . "1958-04-12Z"^^ . "Pierre-Andr\u00E9 de Chalendar (born 1958) is a French businessman. He is Chairman and CEO of Saint-Gobain Group since 3 June 2010 and CEO since June 2007."@en . "French businessman" . "Chalendar, Pierre-Andre De"@en . .