Name that company

When you think of luxury, you should think of my (long and complicated) name. I’m the result of a 1987 merger, but many of my businesses were launched long ago. One of my wine businesses took shape in 1593, for example. Based in France, I’m a purveyor of wine, champagne, cognac, fashion, leather goods, perfumes, cosmetics, watches, jewelry and more. Brand names under my roof include Chateau d’Yquem, Dom Perignon, Veuve Clicquot, Christian Dior, Fendi, Givenchy, Bulgari, Kenzo, Celine, Hublot, TAG Heuer and Sephora, among many, many others. My market value tops $175 billion. Who am I? Last week’s trivia answer: Samsung