The ongoing investigations have now been joined by a new complaint filed by presidential candidate Claudia López

Colombia’s House Investigation and Accusation Committee has opened an ex officio investigation into President Gustavo Petro over alleged improper political participation ahead of the country’s presidential election on May 31, 2026, amid growing scrutiny over the president’s neutrality during the campaign.

The decision became public Tuesday, May 26, through an official document in which the committee said the investigation stems from “recent statements and social media posts” by the head of state “related to alleged participation in politics in connection with the upcoming presidential elections.”

“This Legal Investigation and Accusation Committee is legally obligated, under the powers granted by Law 600 of 2000 (Article 27) and Law 5 of 1992, to initiate an ex officio criminal investigation for the crime of Political Intervention (Article 422 of the Criminal Code),” the document states.

The order was signed by Gloria Arizabaleta, chair of the Investigation and Accusation Committee and a House representative from the ruling Pacto Histórico party.

Although Colombia’s president is considered the natural leader of his political movement, in this case, Pacto Histórico, whose presidential candidate is Iván Cepeda, Colombian law imposes restrictions on public officials regarding electoral participation.

In Colombia, public officials are subject to the principle of political neutrality, preventing them from intervening in electoral controversies or using their positions to influence citizens’ votes in favor of a particular party or candidate, although they retain their individual right to vote.

Article 422 of Colombia’s Criminal Code (Law 599 of 2000) establishes penalties for improper political intervention, including prison sentences and disqualification from holding public office. Such conduct may also result in disciplinary sanctions under Colombia’s General Disciplinary Code.

Claudia López files separate complaint

Presidential candidate Claudia López also filed a formal complaint before the same committee, alleging lack of electoral guarantees and abuse of power by the president.

“We filed before the House Investigation Committee a 58-page complaint with evidence of President Gustavo Petro’s improper participation in politics and the lack of electoral guarantees. His attacks against my campaign, abuse of power and blatant political interference cannot be accepted,” López said in a social media post.

Inspector General requests report on complaints

Meanwhile, Colombia’s Inspector General’s Office requested a detailed report from the committee regarding existing complaints against Petro related to alleged improper political participation.

The request was signed by Inspector General Gregorio Eljach, who asked for a “detailed report listing complaints against the President of the Republic” to be delivered within three days.

However, the scope of the Inspector General’s Office remains limited because, under Colombia’s institutional system, it holds disciplinary authority over lawmakers and local officials, while constitutional authority to investigate the president rests with the House of Representatives.

“The Executive Branch is overwhelmingly powerful compared with the others, and the president, as head of the state’s public administration, has extraordinary powers and tremendous influence over society,” Eljach told El Tiempo newspaper, referring to the president’s social media activity and its possible impact on voters.

According to El País newspaper in Cali, the Investigation and Accusation Committee currently has around 12 complaints against Petro related to alleged political intervention.

The investigation opens in the final stretch of a presidential campaign in which Petro has sought to maintain political influence through support for ruling coalition candidate Iván Cepeda, who currently leads voter intention polls ahead of the first round.

Despite the suspension being lifted, Wilmar Mejía has resigned from the intelligence agency and is set to lead the Financial Information and Analysis Unit (UIAF)

Colombia’s Inspector General’s Office (Procuraduría General de la Nación) has decided not to extend the three-month provisional suspension imposed on former Chief of the National Intelligence Agency (DNI), Wilmar Mejía, and Army General Juan Miguel Huertas, as part of a disciplinary investigation into alleged links with dissident factions of the former FARC guerrilla group.

Both officials had been temporarily removed from their positions after being mentioned in chats and documents found on devices belonging to alias “Calarcá,” one of the leaders of these illegal armed groups.

According to a document released by the Inspector General’s Office and published by the digital media La Silla Vacía, the “alleged conduct under investigation corresponds to events that occurred in 2024, when those involved were not yet public officials.” In that regard, the oversight body said it “will continue gathering evidence to determine whether such conduct extended into the period in which they held public office.”

“It is therefore necessary to continue the evidentiary process to establish whether the questioned conduct, in addition to being corroborated, extended into periods when those under investigation held public office,” the Inspector said in a statement.

Under Colombia’s legal framework, the Inspector General’s Office investigates public officials and individuals who manage public resources. If it is established that the alleged acts occurred prior to their appointment, the case would fall exclusively under the jurisdiction of the Attorney General’s Office (Fiscalía General de la Nación), which handles criminal investigations involving private citizens.

Ongoing investigation and background

The initial suspension was ordered on November 27, 2025, by the Inspector General’s Disciplinary Investigation Chamber and confirmed on December 23 of the same year, for a period of three months.

Later, at the end of March 2026, the National Intelligence Agency requested, by public communication, that the oversight body “clarify the scope of the measure,” which led to the recent decision not to extend the suspension, while the disciplinary investigation remains ongoing.

In parallel, the Attorney General’s Office continues investigations into the so-called “Calarcá case.” Attorney General Luz Adriana Camargo said there is “confirmed serious information from computers and cellphones about links between the group and a general and a DNI official,” according to statements reported by Caracol Noticias.

So far, no charges or convictions have been issued in connection with these cases.

Changes at the National Intelligence Agency

Amid the investigation, Wilmar Mejía confirmed his departure from the National Intelligence Agency on April 1, 2026, in an interview with Canal 1. “When the Inspector General’s Office lifted my suspension, I went to sign my reinstatement document and within 15 minutes I submitted my resignation. I am no longer the director of intelligence,” he said.

Following his resignation, President Gustavo Petro appointed him as director of the Financial Information and Analysis Unit (UIAF), the agency responsible for combating money laundering and terrorism financing in Colombia. The decision has drawn criticism, as Mejía remains linked to ongoing investigations by both the Inspector General’s Office and the Attorney General’s Office.

More information about the Colombia´s Intelligence Agency? Read “Colombia Intelligence Chief’s Resignation Exposes Instability and Possible Illegal Group Infiltration” by Finance Colombia.