Barcelona and Real Madrid have become multinational entertainment businesses by achieving success on the field, signing star players, gaining sponsors, and expanding into other business ventures. They earn over 400 million euros annually through these diverse investments, which include activities in television, film, music, and other cultural industries. By acquiring broadcasting rights and expanding online, the clubs have been able to monetize their brand and grow earnings internationally. Both clubs now operate as socially responsible businesses with foundations, schools, and charitable partnerships around the world.