Motorway concessions in 2015: Bruno Le Maire targeted by an investigation for forgery. In 2023, Raymond Avrillier, former deputy mayor of Grenoble and environmental activist, denounced the opacity of negotiations between the government and private companies during the renewal of motorway concessions.

The Paris public prosecutor's office was seized in June 2023 of a complaint for suspicion of forgery, which notably accuses the Ministry of the Economy of having lied about the existence of documents linked to the renewal in 2015.