Criminal law is a noble domain whose legal norms fight against antisocial acts. It aims to protect the values of civilized societies in this word. Indeed, between one society and another, it is possible to notice a divergence of these legal norms. This divergence, while being a variety or a wealth, is related to the cultures of societies around the world as well as the evolution of their rights. French law is known as belonging to a country of Romano-Germanic law; Saudi law is based mainly on Islamic law, and Egyptian law is a mixed law as in other countries of Arab world. Completing classical criminal law, criminal business law is a recent academic discipline that includes a very broad range of criminal standards to fight against business crimes. The reaction of French criminal law against this type of criminality has particular characteristics regarding the substantial criminal norms. These French substantial criminal law norms converge with Egyptian and Saudi criminal law. This convergence will be demonstrated through a descriptive and analytical comparison and even a comparison in the strict sense. Our study is a continuation of scientific efforts to harmonize international principles for criminal law as well as to contribute to the enrichment of comparative criminal doctrine.