The contract as a means to prove the right becomes evidence of the violation

Before entering into any commercial contract, it is not enough to question the validity of the contract; one must first verify whether the contracting party possesses the legal standing and necessary license to conduct the activity.

It often happens that a person contracts with a licensed entity, yet effectively conducts a full commercial business—dealing with clients, collecting payments, and realizing profits—without having a legal entity or a specific license of their own. …