The MPTCU is composed of a prosecutor general, three deputy prosecutor generals and four prosecutor, all apointed by the President of the Republic, after approval in a civil service entrance examination

The Public Prosecution Office operates within TCU, with the purpose of defending the legal system, protectiong the law and overseeing its execution. Its responsibilities are defined in TCU's Bylaws under Public Prosecution

No meeting of the Full Court or its Chambers may be held without the presence of a representative of the Public Prosecution Office within the TCU