Senior Executive · Fintech · Payments · Financial Services
Executive leader in financial services, fintech, and payments. Former board member and investor across three continents. Multilingual: English, Spanish, German.
Background
I am a senior executive with over 25 years of experience in financial services, fintech, and technology. My career has spanned banking infrastructure, payments, digital transformation, and cross-border financial products across the United States, Europe, Latin America, and Southeast Asia.
I have led organizations through strategic inflection points: market entries, digital pivots, acquisitions, and regulatory transitions. I bring a practitioner's view to governance, combining operational depth with hands-on leadership experience.
Earlier in my career, I served on several boards across international banking advocacy, trade and commerce, and community business leadership, gaining a perspective on institutional governance that complements my executive experience. I have also participated as a personal investor in a range of businesses across fintech, telecom infrastructure, and hospitality.
Outside of work, I have completed eight Ironman triathlons. The discipline of long-distance endurance sport mirrors the way I approach complex problems: deliberate preparation, patience under pressure, and consistent execution over time.
Point of view
After 25 years operating across markets and functions, these are the domains where I have developed the deepest conviction.
Building revenue engines in regulated industries requires understanding the interplay between product, compliance, and distribution. I have launched and scaled financial products across multiple jurisdictions, navigating both the commercial and regulatory dimensions of market entry.
The most durable growth in fintech and payments comes from ecosystem positioning, not product differentiation alone. I have structured and managed complex partnership networks across banks, processors, and technology platforms, with a particular focus on cross-border and emerging market dynamics.
Payments is the substrate of financial services, and most of the interesting problems in fintech ultimately come back to rails, settlement, and interoperability. I have worked across card networks, real-time payment systems, and digital wallets, and I track how infrastructure shifts reshape competitive dynamics.
Governance
Earlier in my career, I served on boards spanning international banking advocacy, trade and commerce, and community business leadership across the US and Latin America.
Past President
Elected President of the Financial and International Business Association, representing over 80 international banks conducting business between Florida and Latin America. Led regulatory advocacy and served as industry spokesman for the international banking community.
Past Treasurer
Board Treasurer with responsibility for financial oversight and engagement across the transatlantic business community. Supported bilateral trade and investment facilitation between the US and Spain.
Past Audit Committee Member
Independent board member and strategy advisor at a Mexican non-bank financial institution. Served on the Audit Committee with oversight of financial controls and reporting, and advised on US market strategy.
Past Board Member
Represented business community interests in one of the most dynamic US markets for Latin America-facing commerce and financial services.
Investing experience
In addition to my executive career, I have participated as a personal investor in a range of private businesses. This experience has given me a firsthand perspective on early-stage growth, capital allocation, and operational risk that complements my work as an executive.
Past personal investments in early-stage fintech companies across Latin America, with a focus on cross-border payments and financial inclusion. These investments deepened my understanding of founder dynamics and startup growth in emerging markets.
Past personal investment in broadband connectivity infrastructure in Southeast Asia. Developed a conviction around last-mile infrastructure as a foundational enabler for digital financial services in underserved markets.
Past personal investment in hospitality and real asset-backed businesses in high-growth tourism markets. Broadened perspective on capital structure, operations, and value creation outside of financial services.
All investing activity referenced here reflects personal investments made in a private capacity. No specific deals, company names, or financial details are disclosed. These activities are independent of my current employer.
Career
A career built across major financial institutions, payments networks, and fintech companies, with consistent responsibility for revenue, market expansion, and strategic partnerships.
Current
Santander US
Leading the US payments function with full P&L ownership, unifying payments strategy across all US business units and connecting domestic execution to Santander's global payments domains. Responsible for infrastructure, merchant services, and the bank's partnerships agenda.
Prior role
Santander · Europe
Led commercial strategy for Santander's embedded finance and Buy Now Pay Later platform from inception through scale across multiple European markets, building a large international merchant portfolio and a multi-country go-to-market.
Prior role
Santander Consumer Finance · Europe
Led digital innovation strategy and partnership development across European markets, building the fintech ecosystem relationships and embedded finance concepts that preceded the launch of Santander's later digital lending platform.
Prior role
BAC Florida Bank · United States
Built a US digital banking business from the ground up, including a dedicated consumer brand and a technology layer enabling modern digital banking capabilities across all 50 states.
Prior role
PayPal
Led business development and commercial expansion across Latin America, managing partnerships and merchant growth across multiple markets, with a focus on cross-border payments and enterprise merchant acquisition.
Earlier career
Banco Sabadell · United States
Led the establishment and full commercial operation of a Spanish bank's international agency in Florida, building a regulated banking institution from the ground up and growing it into a profitable, well-diversified business.
Geographic footprint
Current base. Banking, digital finance, and payments across the US market, including digital bank launch and acquisition integration.
Deep operating experience across Latin America. Payments infrastructure, fintech investment, and banking partnerships.
Formative career experience in Spain and Germany. Transatlantic trade and investment engagement through the US-Spain Chamber of Commerce.
Direct investment in telecom infrastructure and hospitality in Southeast Asia. Emerging market growth investing with a fintech and connectivity lens.
Get in touch
For professional correspondence, speaking inquiries, or to exchange perspectives on fintech, payments, and financial services.
dario@thedariofuentes.comDisclaimer: The views, opinions, and content published on this website are entirely my own and are made in a personal capacity. Nothing on this site represents the views, positions, or endorsement of Santander or any of its affiliates, my current employer. This site does not constitute professional advice of any kind.