IKEA and for-profit corporations. The corporate structure is divided into two main parts: operations and franchising. The ownership of Inter IKEA Systems is exceedingly complicated and not publicly known. Inter IKEA Systems is owned by Inter IKEA Holding, a company registered in Luxembourg. The Inter IKEA Holding, in turn, is owned by the Interogo Foundation, based in Liechtenstein. In 2016, the INGKA Holding sold its design, manufacturing and logistics subsidiaries to the Inter IKEA Holding. In June 2013, Ingvar Kamprad resigned from the board of Inter IKEA Holding SA and his youngest son Mathias Kamprad replaced Per Ludvigsson as the chairman
Ingvar Kamprad Ingvar's head whatsoever." Kamprad and his first wife Kerstin Wadling adopted a daughter, Annika. In the 1960s, Kamprad married his second wife, Margaretha Kamprad-Stennert (1940–2011), whom he met when she was twenty years old. They had three sons: Peter, Jonas and Mathias. He lived in Épalinges, Switzerland, from 1976 to 2014. Kamprad moved back to Småland in Sweden in March 2014 after 40 years abroad. While working with furniture manufacturers in Poland earlier in his career, Kamprad became an alcoholic. In 2004 he said that his drinking was under control, and according to "The New York Times", Kamprad "controlled it