François-Louis Cailler started selling chocolate in 1819 and soon opened his own factory. After his death, his wife and two sons continued the business. In 1898, his grandson Alexandre-Louis Cailler started producing milk chocolate in Broc. Cailler became the largest chocolate company in Switzerland and merged with Peter Kohler in 1911. Cailler is the oldest chocolate brand still existing in Switzerland and will celebrate 200 years this year! #Nestlé #Cailler #Chocolate #Historian #Brands #GoodFood #goodlife