If you are looking for an idea for a business in the USA, you should be aware that anything to do with Southern Europe is very popular on the American market. Consequently, you should consider importing French, Italian, Spanish… know-how (fashion, wine, luxury goods, gastronomy, culture...). Some of the growing sectors include science, IT, organic products, digital services (e-commerce, artificial intelligence, cybersecurity, etc.), fintech, renewable energy, etc.