Guy Serge Berruyer (born 12 August 1951) is a French businessman, former chief executive (CEO) of Sage Group plc, a British multinational enterprise software company.
Guy Serge Berruyer (born 12 August 1951) is a French businessman, former chief executive (CEO) of Sage Group plc, a British multinational enterprise software company. (en)
Guy Serge Berruyer (born 12 August 1951) is a French businessman, former chief executive (CEO) of Sage Group plc, a British multinational enterprise software company. (en)