Businesspeople Whose Fortunes Span Several Industries

Some business fortunes are tied to one product; others developed through a network of companies with very different customers and economics. These 25 cases trace expansion into distinct industries, from shipping and salmon farming to banking, software and entertainment. The focus is ownership and portfolio history, including family trusts, partners and disposals. Group revenue and total company value are not personal wealth, and a shared brand does not always mean a shared owner. This is a historical selection, not a current rich-list ranking.