Île-de-France is the economic engine of France and one of the wealthiest regions in Europe, representing a massive portion of the national GDP.
* **Major Business Districts:** **La Défense**, located just west of Paris, is Europe's largest purpose-built business district, characterized by its towering skyscrapers and corporate headquarters. The Central Business District (QCA) in central Paris remains a historic hub for finance and luxury. * **Major Sectors:** The regional economy is highly diversified, with global leadership in luxury goods, aerospace, finance, cosmetics, telecommunications, and tourism. * **Startups & Innovation:** The region is a booming tech hub, famously home to **Station F**, the world's largest startup incubator located in a former railway depot in Paris, alongside clusters like Paris-Saclay, heavily focused on deep tech and scientific research.
