Republican Proposal

Republican Proposal
Propuesta Republicana
AbbreviationPRO
PresidentMauricio Macri
Secretary GeneralEduardo Macchiavelli
Chamber LeaderCristian Ritondo
Senate LeaderHumberto Schiavoni
Founded23 October 2005 (2005-10-23) (alliance)
3 June 2010 (2010-06-03) (party)
Merger ofCommitment to Change and Recreate for Growth
HeadquartersBalcarce 412, Buenos Aires
Think tankPensar Foundation
Student wingPRO Universities
Youth wingPRO Youth
Membership (2017) 115,481 (2016)
IdeologyConservative liberalism
Liberal conservatism
Political positionCentre-right to right-wing
National affiliationJuntos por el Cambio
International affiliationInternational Democracy Union
Regional affiliationUnion of Latin American Parties
Internal currentsRepublican Union
PRO Liberty
Republican Opening
Colors  Yellow
Seats in the Chamber
38 / 257
Seats in the Senate
6 / 72
Province Governors
3 / 24
Website
www.pro.com.ar

Republican Proposal (Spanish: Propuesta Republicana), usually referred to by its abbreviation PRO, is a political party in Argentina. PRO was formed as an electoral alliance in 2005, but was transformed into a national party in 2010. It is the major component of the Juntos por el Cambio coalition, and its leader is former Argentine president Mauricio Macri, who is the party's president since May 2024.

PRO has governed the city of Buenos Aires since 2007 and formed Cambiemos with the Radical Civic Union and the Civic Coalition ARI with which they won the 2015 general election.

Macri re-opened Argentina to international markets by lifting currency controls, restructuring sovereign debt, and pressing free-market solutions.