BusinessThe banker who was friends with Archduke Charles, Mussolini and Marshal TitoDavid Valero-Carreras02-04-2026
![Camillo Castiglioni, Italian-Austrian industrialist, stock market investor and pioneer of Austrian aviation. Photographed in 1920.](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)