Banco Unión
A Bolivian state-owned bank that serves public-sector institutions and the general population.
Last updated August 31, 2026
Overview
Banco Unión S.A. is a state-owned Bolivian bank headquartered in La Paz. It was created as a public financial institution to provide banking services to the Bolivian public administration, while also serving individuals, businesses, and other customers through a broad retail and commercial banking network. Its activities include deposit-taking, lending, payment services, card products, cash management, and other financial operations associated with a full-service bank. The institution was established by the Bolivian government through public deed No. 93 on July 28, 1979, and began operations on November 5, 1981. The National Treasury initially held a 97% stake. The bank's original public-policy role was to support financial operations for public administration entities at different levels of government. That role remains central to its identity: Banco Unión manages a substantial share of deposits belonging to public and government institutions and acts as one of the principal financial instruments of the Bolivian state, alongside the Central Bank of Bolivia. Banco Unión expanded beyond its initial public-sector mandate as it developed a wider commercial presence. It opened its first office in La Paz after beginning operations and later established an office in Santa Cruz de la Sierra. In 1996, the Financial System Supervisory Authority approved the change of the company's name to Banco Unión S.A. Between 2004 and 2006, the bank underwent a period of reorganization associated with higher financial income and growth in banking assets. In 2009, its legal domicile was transferred from Santa Cruz de la Sierra to La Paz, the seat of Bolivia's government. The bank combines public-sector financial intermediation with services for the broader market. Its typical offerings include savings and other deposit accounts, personal and commercial loans, credit cards, payment and transaction services, and banking facilities for government entities. Its public mandate gives it a distinctive position in Bolivia's financial system, where it supports government cash management and public administration while maintaining a nationwide customer-facing network. By 2022, Banco Unión operated 255 branches and 475 automated teller machines across Bolivia's nine departments. This physical footprint supports its role in national financial access and gives it a presence beyond the country's principal urban centers. The bank's positioning is therefore defined by a combination of state ownership, public-sector institutional banking, nationwide distribution, and general-market financial services. No separate international operating market is identified in the available reference material.
History
Banco Unión's institutional origins date to July 28, 1979, when the Bolivian government created a public financial entity named Banco de la Unión S.A. through public deed No. 93. The institution was designed primarily to provide financial services to entities of the Bolivian public administration. The National Treasury held a 97% stake in the new bank, establishing the state-oriented ownership structure that has remained central to its identity. The bank began operations on November 5, 1981. After commencing activity, it opened its first office in La Paz and later expanded to Santa Cruz de la Sierra. These early locations reflected the importance of Bolivia's principal administrative and commercial centers, while the bank's public mandate connected it to government entities across the country. On October 17, 1996, Bolivia's Financial System Supervisory Authority approved the change of the company's name to Banco Unión S.A. The name change formalized the identity under which the institution is generally known today. During the period from 2004 to 2006, Banco Unión went through a reorganization associated with increased financial income and the growth of its banking assets. The available reference material does not specify the individual measures adopted during that reorganization, but it identifies the period as an important phase in the bank's institutional development. In 2009, Banco Unión changed its legal domicile from Santa Cruz de la Sierra to La Paz, Bolivia's seat of government. The relocation aligned the bank's legal headquarters with its role as a principal state financial intermediary. In addition to serving ordinary customers, the bank carries out financial operations for public administration at different levels of government and manages a large proportion of deposits held by public and government entities. Banco Unión is described as one of two financial instruments of the Bolivian state, together with the Central Bank of Bolivia. This position distinguishes it from a purely private commercial bank: its activities have both commercial and public-administration dimensions. At the same time, the bank provides services to the general public, including deposit products, lending, credit cards, payments, and access through branches and ATMs. The institution's physical network expanded to nationwide scale. By 2022, it had 255 branches and 475 ATMs distributed across Bolivia's nine departments. That network supports the bank's role in financial access and public-sector service delivery, while also enabling retail and commercial banking outside the largest cities. The available material does not establish a separate international presence, a stock-market listing, or a parent company beyond the Bolivian state's ownership interest.
- 2022Nationwide network reported
The bank was reported to have 255 branches and 475 ATMs across Bolivia's nine departments.
- 2009Legal domicile moved to La Paz
Banco Unión transferred its legal domicile from Santa Cruz de la Sierra to La Paz, Bolivia's seat of government.
- 2004Reorganization period begins
The bank entered a reorganization period associated with increased financial income and growth in banking assets; the reference describes this period as extending through 2006.
- 1996Legal name changed to Banco Unión S.A.
On October 17, 1996, the Financial System Supervisory Authority approved the change of the company's name to Banco Unión S.A.
- 1981Operations begin
Banco de la Unión began operations on November 5, 1981, later opening offices in La Paz and Santa Cruz de la Sierra.
- 1979Creation of the public financial entity
The Bolivian government established Banco de la Unión S.A. through public deed No. 93 on July 28, 1979. The National Treasury held a 97% stake, and the institution was created mainly to serve public administration entities.
Products and positioning
A state-owned, nationally distributed Bolivian bank combining public-sector financial intermediation with retail and commercial banking services.
Deposit and savings accountsRetail banking
Banco Unión provides deposit-taking and savings services to individuals, businesses, and public-sector entities. Deposits are also important to the institution's public-finance role because the bank manages deposits held by government and public administration bodies.
LoansLending
Lending is part of Banco Unión's general financial-services offering. The available reference identifies loans as a typical product but does not provide a detailed breakdown of consumer, business, or sector-specific loan programs.
Credit cardsPayment cards
Credit cards form part of the bank's services for the general public. Specific card brands, fees, reward programs, and product-generation details are not identified in the available reference material.
Public administration bankingInstitutional banking1981
This is Banco Unión's defining institutional offering. The bank conducts financial operations for public administration entities at different levels of government and manages a large share of deposits held by public and government institutions.
Branch and ATM bankingAccess and transaction services
Banco Unión delivers customer access through a nationwide branch and automated-teller network. By 2022, the network comprised 255 branches and 475 ATMs across all nine Bolivian departments.
Flagship businesses
- Banking services for Bolivian public administration entities
- Nationwide retail and commercial banking network
- Deposit, lending, card, payment, branch, and ATM services
- Government and public-administration financial intermediation
- Nationwide branch and ATM banking
- Banking services for individuals and businesses
Leadership
| Name | Title | Tenure |
|---|---|---|
| Ariel Rodrigo Barja Chamas | First Vice President | — |
| Ariel Rodrigo Barja Chamas | First Vice President of the Board | — |
| Danny Ronald Roca Jimenez | Director | — |
| Jorge Joaquín Hurtado Cárdenas | Secretary of the Board | — |
| Jorge Joaquín Hurtado Cárdenas | Secretary | — |
| Karen Alanoca Saavedra | Director | — |
| Martin Adolfo Iturri Peters | Second Vice President | — |
| Martin Adolfo Iturri Peters | Second Vice President of the Board | — |
| Ranulfo Prieto Salinas | Syndic | — |
| Ronald Omar Pinto Ribera | Chairman | — |
| Ronald Omar Pinto Ribera | Chairman of the Board | — |
Sources
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