Although there is currently no normative definition of corporate interest, nor a precept that provides specific criteria for its interpretation, the question we intend to answer in the following text is whether the doctrine and jurisprudence can reinterpret the classic contractual notion of this notion, which has been cemented until now. Our hypothesis affirms that this is feasible based on a harmonic and systematic interpretation of the latest reforms made in the matter, since the influence of the Corporate Governance model incorporated in recent years invites us to a necessary and obligatory re-reading, which translates into some consequences that cannot be avoided.