Galler (founded 1976) is a Belgian confectionery company, which has its head office in Vaux-sous-Chèvremont, a tiny village in the area of Liège.

[2] He then went to Basel to attend development courses at the school for pastry chefs and confectioners, COBA, before carrying out an internship in 1975 at Gaston Lenôtre in Paris.

In 2013, the Galler chocolate factory was present in more than thirty countries and had its own network of franchised boutiques in Belgium and abroad.

[5] In May 2018, the Qataris again strongly increased their shares in the company they now control fully; the founder Jean Galler, who for now remains a minority shareholder, has stepped down as leader to devote himself to creation and communication.

[6] In July 2020, 25% of the capital was sold to a group of Belgian[7] investors wishing to pursue the development of the company while making it ethical and responsible.