The Prosecutor's Office is seeking three years and nine months in prison for Ayuso's partner for tax fraud.
The investigation into Alberto González Amador dates back to 2022, following a Treasury inspection that alerted to irregularities related to corporate tax.

The Prosecutor's Office is requesting three years, nine months, and one day in prison for tax fraud against Alberto González Amador, the partner of the president of the Community of Madrid, Isabel Díaz Ayuso, as confirmed by Efe.
The procedure began after a Treasury inspection in 2022 that revealed irregularities related to González Amador's corporate tax for the 2020 and 2021 financial years. In addition to Ayuso's partner, a network of false invoices is also being investigated in the same case.
On May 29, the judge investigating González Amador indicted him in the case for alleged tax fraud and document forgery. The judge of Madrid's 19th Investigating Court, Inmaculada Iglesias, transformed the preliminary proceedings into an abbreviated procedure, within the framework of the investigation into González Amador and the other businessmen for alleged tax fraud of 350,951 euros and document falsification.
In this case, in addition to the tax inspectors who prepared the initial report, Javier Gómez Fidalgo, the tax lawyer who advised González Amador after the Tax Agency opened the inspection, also testified. Before initiating this procedure, in which the Prosecutor's Office, PSOE (Spanish Socialist Workers' Party), and Más Madrid (Madrid) are represented as accusers, another of González Amador's lawyers, Carlos Neira, proposed a pact to the prosecutor by email in which he admitted to two tax offenses in order to obtain a reduced sentence and avoid going to trial.
The leak of this email led to a Supreme Court investigation into the Attorney General, Álvaro García Ortiz, for which he is being prosecuted.