Charles-Amédée Kohler

Charles-Amédée Kohler was a Swiss chocolatier and entrepreneur who founded Chocolat Kohler. He notably invented hazelnut chocolate, in his factory opened in 1830 in Lausanne. After his death the Kohler company continued in the Swiss chocolate industry. It merged in 1904 with the Peter and in 1911 with the Cailler chocolate brands; before being finally purchased by Nestlé in 1929.