In some structures, the FinOps vision may be embodied by one or more people. For other structures, often smaller in size, FinOps is embodied transversally by the various actors linked to the Cloud, without the presence of a real FinOps team. Concretely, the implementation of a FinOps model concerns all the components of the company, from executive development to finance, IT service management and or business. It's a real way of thinking that must cross the different teams in the company to bring about more collaboration and accountability. FinOps is a profound paradigm shift, a revolution in the traditional way of thinking that pushes companies to transform their habits to migrate to a more virtuous model.