Nava indicated in due course to the media that the aforementioned report was prepared in violation of his constitutional rights with erroneous information and without conforming to the truth, and that there was no imbalance.
The prosecution agreed with the decision of July 2, 2018, ordering the filing of the investigation, indicating that the commission's report contained gross errors.
It is known that Transportes Don Reyna, whose manager since 2006 was his son José Antonio, received US$18 million for services rendered to Odebrecht, as a contractor for works such as the Interoceánica del Sur highway and Transvase Olmos.
Part of that money, according to documents published by IDL Reporters, would have been transferred to the account of Miguel Atala, former vice president of Petroperú, that was discovered in the Banca Privada d'Andorra.
Her son, José Antonio Nava Mendiola, manager of Transportes Don Reyna, also reportedly received almost half a million dollars from Odebrecht.
This information was provided by the same company Odebrecht, after doing a search on their computer system, in which those involved were given key names (codenames): Luis Nava's was CHALAN, and his son's was BANDIDO.
José Antonio Nava, who was in Miami, told prosecutors of the Lava Jato case, that on several occasions, that Jorge Barata himself (Odebrecht representative in Peru) asked him to bring briefcases to his father, which he never opened, but who presumed they kept money.
[17] Based on his confession, José Antonio Nava Mendiola changed his legal situation for that of restricted appearance, and returned to Peru on May 7, 2019.