SPAR International announces the appointment of Wouter Lefevere as Head of International Buying   Amsterdam, 2017-Jun-20 — /EPR Retail News/ — SPAR International, the world’s largest voluntary food retail chain, has today (JUNE 19, 2017) announced the appointment of Wouter Lefevere as Head of International Buying. Based in the organization’s international head office in Amsterdam, Mr Lefevere will…