Italaian billionaire and owner of the third  biggest chocolate producter and confectioner company is the widow of who?
Maria Franca Fissolo: Maria Franca Fissolo (born 1941) is an Italian billionaire, the widow of Michele Ferrero, and the owner of Ferrero SpA, Europe's second largest confectionery company. Ferrero SpA: Ferrero SpA (] ) is an Italian manufacturer of branded chocolate and confectionery products and it is the third biggest chocolate producer and confectionery company in the world.
Michele Ferrero