About Laura Alonso
Born 1972. Laura Alonso is an Argentine politician and political scientist.
Laura Alonso (born 23 December 1972) is an Argentine politician who served as head of the Anti-Corruption Bureau of Argentina from 2015 to 2019 during the presidency of Mauricio Macri. She also served as member of the Chamber of Deputies from 2009 to 2015. Previously, she was Executive Director of Poder Ciudadano, the Argentine chapter of Transparency International. She also holds a master's degree in public administration and public policy from the London School of Economics and Political Science.
She is a Chevening Scholar, an Eisenhower Fellow, a Stanford Draper Hills Fellow, a Reagan-Fascell Fellow at the National Endowment for Democracy and a Yale World Fellow.
Political career
Poder Ciudadano After graduating, Alonso joined the staff of Poder Ciudadano (Citizen Power), a government watchdog organization and the Argentine chapter of Transparency International. She was later promoted to Executive Director. During her tenure at Poder Ciudadano, she helped promote open government policies as well as monitoring of judicial corruption and government influence over the media. Alonso became notorious in 2015 for her friendship with Alberto Nisman, a federal prosecutor who was found dead days before publishing a 288-page report with incriminating evidence on then-president Cristina Fernández de Kirchner's involvement in the 1994 AMIA bombing cover-up. Alonso later testified in Nisman's murder trial where she showed her message exchanges with the late prosecutor, in which he expressed being in fear for his life.
Anti-Corruption Bureau In December 2015, president Mauricio Macri appointed Alonso as head of the Anti-Corruption Bureau (OA). The appointment was criticized by the opposition for not meeting the requirement of being a lawyer as required for the office. Macri signed a presidential decree that modified this obligation and established as a requirement "to have a university degree, solid academic background, qualified professional background in law, social sciences or economics and a recognized democratic and republican career."
During her time at the AO, the agency published more than 90 thousand affidavits regarding assets from officials of the Executive Branch and legislators in the National Public Data Portal within the Ministry of Modernization. Corporate Liability Law: Its main purpose is to prevent corruption through the implementation of integrity programs that encourage the collaboration of the private sector in the investigation of corruption; it seeks to follow the standards in transparency promoted by the Organisation for Economic Co-operation and Development (OECD). During the debate on the law, Alonso requested that the so-called "Odebrecht clause" be re-included in the bill, which allowed companies to reach an agreement with the Attorney General in order to reduce a penalty in exchange for information on previous crimes. Integrity Decrees in Trials against the State and Public Procurement: These are two additional transparency tools in which the President of the Nation and other government authorities are self-limited in cases of lawsuits against the State and public procurement related to them. For the elaboration of these decrees, the Anti-Corruption Bureau carried out a participatory consultation process that included contributions from non-governmental organizations and the general public through the Internet.
Judicial causes intervened
The Anti-Corruption Bureau intervened as a complainant in more than 35 cases for corruption offenses within the scope of the Federal Government, including the 2012 Buenos Aires rail disaster, the Hotesur, Ciccone and Qunita scandals; the trials against Lázaro Báez, Carlos Liuzzi, José López, Amado Boudou as well as a case of bribes and kickbacks in the Ministry of Health.
Controversies During 2016, Alonso's first year in charge of the Bureau, more than 22,000 public officials did not submit their sworn statement forms. The Anti-Corruption Bureau was criticized for emitting complaints in this regard only against opponents of the government of which it is a part, for which it was charged with "manifest bias" and accused of using its function "to prosecute adversaries."
She was also accused of non-compliance with her duties and functions as head of the AO for alleged infractions committed by former Energy Minister Juan José Aranguren, accused of conflict of interest for signing deals that benefited the Royal Dutch Shell oil company, of which he was shareholder and former CEO of its Argentine division. In September 2016, the AO decided to recommend that Aranguren must detach himself from his Shell shares as well as let him know that in matters related to the company he must refrain from intervening and designate an official in his replacement.
Electoral history + Election Office List District Votes Result . Total % . 2009 National Deputy Republican Proposal Alliance 5 City of Buenos Aires 567,695 31.19% 1st 2013 PRO Union 3 City of Buenos Aires 630,595 34.46% 1st 2025 City Legislator Buenos Aires First 3 City of Buenos Aires 261,595 15.92% 3rd
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Important facts
People in Laura Alonso's life
Named in this biography and alive at the same time
Contemporaries
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Frequently asked questions
Who is Laura Alonso?
Argentine politician and political scientist
When was Laura Alonso born?
Laura Alonso was born on 23 December 1972 in Buenos Aires.
What is Laura Alonso's occupation?
Laura Alonso is a politician and political scientist.
What nationality is Laura Alonso?
Laura Alonso is Argentine.
Sources & further reading
· DBpedia: Laura Alonso (politician)
Cite this page
APA: Biography.guide. (2026). Laura Alonso. https://biography.guide/laura-alonso/
MLA: "Laura Alonso." Biography.guide, https://biography.guide/laura-alonso/.
Chicago: "Laura Alonso." Biography.guide. https://biography.guide/laura-alonso/.
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