Miguel Ángel Feeney

Five years later, Feeney once again contested a seat in the Chamber of Deputies, this time as part of the Democratic Unity (UD) alliance, formed between UN and the Social Democratic Movement (MDS). Although the latter's larger presence in Santa Cruz gave it greater sway over the alliance's parliamentary list in that department, Feeney managed to be included, garnering him a seat in the low chamber. With declared assets amounting to Bs8,596,000, Feeney was the wealthiest member of UD's parliamentary caucus and the second wealthiest in the entire lower chamber. Upon the conclusion of his term, he was not nominated for reelection, a product of UN's decision not to compete in the 2019 general elections.

Together with UN, Feeney faced his first electoral contest in 2006 when he sought to represent Santa Cruz's circumscription 52 in the Constituent Assembly. His campaign failed to gain significant traction, and he was left sidelined at just three percent of the popular vote, reflecting the difficulties UN faced in forming a strong partisan base in the eastern departments. Undeterred, Feeney continued to operate within the party, serving as its departmental leader for Santa Cruz. In 2009, he returned to the electoral arena, this time seeking a seat in the Chamber of Deputies on UN's electoral list. However, due to the party's pact with Popular Consensus (CP), two of the latter's partisans were granted preferential positions, pushing Feeney down to the third slot on the alliance's parliamentary list. UN-CP's poor performance in Santa Cruz, attaining just four percent of the vote, garnered it only one deputy, precluding Feeney from entering the legislature.

The early 2000s saw a steep decline in public support for ADN as a political force, brought about by the controversial presidency of Hugo Banzer and exacerbated by the collapse of the traditional party system in 2003, which affected all the neoliberal parties in power to that point. By 2004, many of ADN's leading cadres had opted to "abandon ship", joining new fronts or forming their own ones. Feeney was among those who stayed on longer than most, though even he eventually broke off shortly after ADN's ninth-place showing in the 2004 municipal elections. He switched allegiances to the National Unity Front (UN), a fairly young party led by businessman Samuel Doria Medina.

Miguel Ángel Feeney Parada (born 31 May 1961) is a Bolivian businessman, lawyer, and politician who served as a party-list member of the Chamber of Deputies from Santa Cruz from 2015 to 2020. As with many members of Santa Cruz's upper-class economic elite, Feeney's career began in the department's agribusiness sector before moving on to public service. Originally a partisan of Nationalist Democratic Action, Feeney switched allegiances to the National Unity Front in the mid-2000s, serving as the party's departmental leader for Santa Cruz. In 2006 and 2009, respectively, he unsuccessfully sought to be elected to the Constituent Assembly and the Chamber of Deputies before finally attaining the post of deputy in the 2014 election.

Miguel Ángel Feeney was born on 31 May 1961 in Santa Cruz de la Sierra. He attended the city's Marist School, later studying at Gabriel René Moreno University, where he graduated as a lawyer. Feeney followed a career path typical of Santa Cruz's upper-class agro-industrial economic elite, typified by an early presence through leadership positions in the department's most relevant agribusiness associations, followed by a shift to public service and government administration. On the business end, Feeney held the post of general manager of the Bolivian-Brazilian Chamber of Commerce and was a board member of the Federation of Private Entrepreneurs of Santa Cruz. His entry into public administration was facilitated through Nationalist Democratic Action (ADN), a conservative party closely linked to Santa Cruz's agribusiness elites. Feeney entered, first, as the administrative and legal director of the Santa Cruz Mayor's Office before then being promoted to the prefecture, where he also headed the administration's legal department. Later, he was appointed to serve as departmental counselor for the Ibáñez Province, representing one of the area's municipalities in the prefecture.