When he’s not advising Bordeaux’s biggest names, winemaking consultant Stéphane Derenoncourt can be found tending Domaine de l’A, his 12-hectare home estate in Castillon.    In 1999, Stéphane Derenoncourt was on the hunt for a vineyard of his own. “My dream was to buy a first growth in St Emilion,” he recalls. “But the bankers […]