English
WHY FIS ARE FLOCKING TO COMPOSABLE BANKING

Why FIs Are Flocking to Composable Banking

July 9, 2024

Established financial institutions know they must upgrade their core banking technology to compete with neobanks and fintechs by offering the digital-centric services and experiences that today’s consumers expect and demand. And increasingly, these FIs are realizing that a composable banking paradigm is a highly promising route to that critical technological transformation, according to Galileo Head of Product Strategy Michael Haney.

“It’s becoming imperative to improve the operational efficiency at these legacy banks and be more responsive to client needs and industry trends,” said Haney during a recent roundtable discussion hosted by PYMNTS. “Many banks are finally making some serious effort to modernize their back-end account and transaction processing systems.”

Why FIs Must Upgrade their Banking Cores to Compete

Increasingly, FIs are taking a composable approach to this overhaul. A modular model that enables banks to combine various services and components–including those from third-party providers–into tailored solution suites, composable banking enables FIs to quickly adapt to changing market demands and integrate innovative services without a complete overhaul of their back-end technological systems.

Banks getting familiar with digital

As Haney explained, more and more banks are recognizing that a composable strategy offers a cost-effective, scalable way to remain competitive with newer, digital-native providers and relevant amid banking’s rapid digital transformation. They’re also becoming more familiar with the granular technological building blocks and application programming interfaces (APIs) that enable the easy integration of various different services under a single system to offer a unified, multi-functional customer experience.

How to Start Your Journey Toward Core Banking Modernization

“Banks have watched with interest what the digital challengers have done with these technologies, and perhaps have even been supporting them as their partner banks in a banking-as-a-service model,” observed Haney. “Some banks have experimented themselves with building a digital sidecar on a modern tech stack, or maybe have modernized a specific part of the bank, such as their payments processing system,” he added.

“These experiences have taught them that the latest generation of core processing solutions is ready for prime time,” said Haney.

A shift in strategic mindset

Effectively enabling composable banking can entail significant changes to how established banks have traditionally operated–and thus requires a shift in strategic and organizational mindset among bank leadership to embrace this new approach, Haney said, offering advice to driving this crucial buy-in from top brass.

“The first consideration as you present the case for change to your management team or to your board is not to make this solely about technology. Instead, create a business case that encompasses things the business side of the house cares about, like revenue and profit,” Haney advised.

“Focus on what the technology enables, such as improved customer engagement and product innovation, rather than the technology itself.”

One particularly effective way to demonstrate the business case for composable banking is experimenting with a single service or capability that runs on digital technology–a limited pilot that enables a bank to test and learn while attracting new customers and revenue streams.

“Once you’ve proven this new platform helps reduce total cost of ownership, time to market and other critical factors, leaders become more open to modernizing … and embracing the composable mindset,” noted Haney.

Want to learn more?

Contact us to find out how composable banking can help transform your FI.

February 3, 2026

Sustainable Scaling: Why Modularity Makes Sense for LatAm Banks in 2026

In 2026, LatAm banks can scale sustainably while avoiding instability. Learn how a modular core architecture could reduce TCO, eliminate vendor lock-in, and accelerate Time-to-Market (TTM) to support long-term growth.

See More
February 2, 2026

How Embedded Finance is Driving the Future of Mobility in Latin America

Discover how mobility companies and transport operators in Latin America can transform into financial players by leveraging digital platforms to provide intuitive toll, parking, and fleet payment solutions.

See More
January 29, 2026

How Brazilian Banks Can Use Open Finance to Thrive in 2026? Hyper-Personalization, Collaboration, and Core Modernization Strategies

Brazil's Open Finance era demands a strategic shift. Galileo’s webinar with Red Hat analysed how banks can align their customer focus, embrace collaboration, and modernize their core infrastructure to capitalize on hyper-personalization and instant payments, avoiding common risks.

See More
January 27, 2026

How Rapid Self-Onboarding Can Drive Technical Inclusion for LatAm Banks

How can LatAm banks use self-onboarding to drive financial inclusion? A seamless, secure, and device-agnostic digital account opening process could be the digital key to 'Technical Inclusion' for underserved rural populations in Latin America.

See More
January 23, 2026

Strategic Fraud Prevention: Maximizing Tight Budgets to Ensure Protection

Identity fraud losses in the U.S. hit $27 billion in 2024. Learn how financial institutions can maximize modest budgets with strategic fraud prevention investments and AI-powered solutions.

See More