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Financial Health Bridges Access and Impact to Catalyze Prosperity 

A new era of services is emerging, characterized by innovation, purpose, and measurable impact. Building on a strong foundation of microfinance and expanded access, IDB Invest is at the forefront of shaping the future of finance in Latin America and the Caribbean. 

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The financial sector in Latin America and the Caribbean has undergone a profound transformation. 

From early experiments in microfinance to today’s push for broad-based financial participation, the region has evolved from expanding access to financial services to pursuing impact at scale. 

This journey began in the 1970s when visionaries like Muhammad Yunus pioneered the concept of microcredit. 

By the 1980s and 1990s, the Inter-American Development Bank and later IDB Lab played catalytic roles, supporting nonprofit microfinance institutions (MFIs) and then helping to create regulated, for-profit entities that reached underserved populations. 

Microfinance showed that trust in underserved entrepreneurs pays off. It laid the foundation for broader efforts—first transactional, now transformational. 

Since 2016, IDB Invest has been scaling responsible financial participation by investing in banks, MFIs, and cooperatives with capital, risk-sharing tools, and advisory services. 

 

Innovation and Acceleration 

The acceleration came with a convergence of technology, necessity, and ambition. According to the World Bank’s Findex, bank account ownership in Latin America and the Caribbean surged from 55% in 2017 to 73% by 2021—driven by the pandemic’s urgency and digitization. 

Bank Account Ownership

 

New business models emerged across the region. Agent networks, digital wallets, and fintech platforms unlocked new markets. 

IDB Invest broadened its strategy—from expanding access to creating financial ecosystems that foster resilience, integration, and prosperity. 

Promoting financial participation today means more than providing access. It means affordability, usability, and trust. It requires integrated solutions—credit, savings, insurance, and payments—paired with digital tools, education, and advisory support. 

We are moving from access to outcomes. 

 

Financial Health 

Technology remains a force multiplier. 

For instance, Caja Los Héroes in Chile: a $50 million IDB Invest loan enabled a digital transformation that expanded access for the elderly and vulnerable populations. 


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Or Brazil's PIX system brought over 70 million people into the financial system through free and instant payments. 

But the future isn’t just digital; it’s outcomes-based. 

Financial health goes beyond products. It measures people’s and firms’ ability to manage day-to-day finances, navigate shocks, and invest in their future. 

IDB Invest is anchoring financial services around financial health, embedding financial tools into sectors like agriculture, e-commerce, and health. These solutions are more resilient, equitable, and sustainable, especially in remote or underserved areas. 

 

Systemic Collaboration  

This evolution is now embedded in institutions. In 2024, the IDB Group launched FINLAC, a regional platform convening financial institutions, investors, regulators, and innovators to co-create knowledge and mobilize capital for financial health outcomes. 

The global community is also aligning. 

Her Majesty Queen Máxima's new mandate as UN Special Advocate for Financial Health, along with the Bank for International Settlements' (BIS) research on consumer protection, financial literacy, and open finance, reflects a growing consensus: financial health is the new frontier. 

Cycle of Financial Health

 

Call to Action 

The region is laying the groundwork with fintech laws, regulatory innovation, and blended finance. IDB Invest is deploying financial products, including loans, guarantees, and equity, with embedded digital tools and technical assistance to drive this shift. 

We are not just financing institutions. We are defining standards, creating new markets, and catalyzing financial systems that serve people and measure success by their ability to improve lives. 

Latin America and the Caribbean can become a global benchmark for financial health. But this requires bold partnerships, visionary regulation, and next-generation investment. 

From AI-powered underwriting to blockchain-based ID systems, the tools are here. Now is the time to deploy them for good. 

Financial health is not just a buzzword; it's a vital aspect of overall well-being. It is a strategy for participation, resilience, and shared prosperity. As pioneers of microfinance and champions of innovation, we at IDB Invest are committed to shaping a future where finance is a force for equity and impact. 

The next chapter is being written now, starting with outcomes that matter. 

Authors

Marisela Alvarenga

Marisela Alvarenga is a global financial leader with over two decades of experience spanning private banking, capital markets, and multilateral development institutions. Recognized for her strategic vision and execution, she has built a distinguished career driving sustainable finance, financial innovation, and growth across Latin America and the Caribbean (LAC). Currently serving as Managing Director and Chief of the Financial Sector Division at IDB Invest—the private sector arm of the Inter-American Development Bank (IDB) Group—Marisela shapes the institution’s strategic engagement with banks, fintechs, insurers, cooperatives and other financial actors across LAC. She plays a key role in positioning the financial sector as a catalyst for development, championing innovative financing structures and market-building initiatives that mobilize private capital at scale. Her leadership has helped mainstream green, social, and sustainable finance across the region, with a strong emphasis on deepening financial health, supporting women-led businesses, and advancing climate-resilient investments. Prior to joining the IDB Group, Marisela held senior leadership roles in corporate and investment banking at Citibank and Banco Cuscatlán, including Regional Director for Corporate Finance in Central America. In these roles, she led cross-border transactions and built regional platforms that strengthened access to finance for corporates and institutional clients. Marisela holds a Bachelor’s degree in Economics and Business Administration from the School of Economics and Business, and an MBA from the Pontifical Catholic University of Chile, complemented by executive studies at the Otto Beisheim School of Management (WHU) in Germany. She has also completed specialized programs in Impact Investing and Sustainable Finance from leading institutions in the United Kingdom. Fluent in the language of both markets and mission, Marisela is a sought-after voice on the intersection of finance, sustainability, and innovation. She is passionate about scaling solutions that advance financial health, climate resilience, and inclusive development in emerging markets.

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