The development of the Islamic finance drew the attention of the French public authorities, bankers and lawyers since a few years. This finance, which rules by the Islamic law, does not apply the interest, but two other methods of payment of the financiers: on the one hand, the principle of the profit and loss sharing, by backing the transactions on partnership contracts, and on the other hand, on profit margin when the operation backs on a sale and lease contracts.Among the Islamic banking products, the Islamic credits are the most characteristic. The French legal framework of those transactions depends, in fact, on two legal systems which are apparently in contradiction. Although they have neither legal sources, nor clear and precise legal regulation in French law, the latter could rule them. This framework presents not only some points of convergence, but also points of difference with the Islamic Law. Nevertheless, the flexibility of both Laws led us to define a general legal framework of the remuneration of the Islamic credit provider, and a special legal framework to rule the structuration of the operations backed to partnership (moudaraba, mousharaka et degressive mousharaka), sale (mourabaha, le tawarruq, le salam et l’istisna), and lease contract (ijara et ijara muntahia biltamlik).
