Piece by piece, Citizens is reengineering what a modern bank looks like.
In the span of just over a year, Citizens has redesigned its open banking API, reimagined student banking, and launched a modular commercial credit card for the middle market. Each move targets a different segment – firms and their developers, students, and midsize firms – but the pattern is hard to miss: Citizens is learning to behave less like a traditional bank and more like a financial infrastructure company.
And its latest rollout among the three, the Citizens Edge commercial credit card, might be the clearest signal yet of what that evolution looks like in practice.
1. The foundation: a new API mindset
The first sign of this shift appeared in Citizens’ decision to rebuild its open banking API framework earlier this year. On paper, it was a technical update; in practice, it was a philosophical reset.
The bank replaced its old patchwork system with a unified, FDX-compliant framework, which gives every customer segment – from retail to commercial – access through a single standardized interface. That means fintechs, ERPs, and platforms can connect to Citizens once and reach across deposit, wealth, and business accounts without rebuilding integrations each time.
“Citizens has introduced its open banking API to standardize data sharing for all customer segments… using a single, standards-based interface,” Oscar Gonzalez, who leads product management for access and delivery channels, had noted.
It signals that Citizens wants to be part of the same connective tissue that powers fintech ecosystems, not stand apart from them. The same framework that feeds data to accounting and treasury systems today could easily support new embedded finance or credit applications tomorrow.
That’s infrastructure thinking.
2. Reimagining the student relationship
Next came the Student Hub – Citizens’ overhaul of its student banking strategy.
For years, the student loan process has been a one-off transaction. You borrowed, graduated, and drifted away. But Citizens began to see the cracks in that model and the opportunity behind them.
“The entire process of searching, selecting, and affording college is wrought with confusion and anxiety for many families,” said Chris Ebeling, EVP and Head of Student Lending. “Families are seeking advice that they can trust, but a gap exists in trying to put it all together from planning and saving to borrowing and managing repayment.”
That gap became the focus of Citizens’ new Student Hub, through which the bank built a connected ecosystem that combines college discovery, financial planning tools, and banking products in one experience.
More than adding new products, it’s about connecting the dots between the existing ones.
“We’ve really shifted from a ‘moment-of-need’ mindset… to a holistic, life-stage engagement strategy that supports students from their first school search through early adulthood,” added Ebeling.
That evolution, from transactional to relational, is now shaping how Citizens approaches its middle-market clients, creating continuity across experiences that had long been operated in silos.
3. The middle-market test
There’s a saying in finance: everyone wants the enterprise. But growth and the next payments hotspot may actually be in the middle.
Middle-market firms sit in a kind of no man’s land: too complex for small-business tools, yet not big enough to command the tailored infrastructure of large corporates. They scale fast, often doubling in size before their systems or banking partners can catch up. And when that happens, they’re usually forced to “graduate out” of their bank – leaving behind the very partners that helped them grow.
Citizens wants to change that equation. With its new commercial credit card, Citizen Edge, built in partnership with Mastercard, the bank is rethinking how to serve this fast-scaling segment as an infrastructure ally for businesses outgrowing traditional SMB solutions.
The opportunity with a middle-market-focused product: The middle market contributes roughly one-third of US GDP and generates more than $6 trillion in annual B2B spend, according to research by Citizens. Yet, it has been historically overlooked in product design.
The problem isn’t only that: it’s also the friction that comes with servicing this segment. Deloitte research shows that middle-market firms still rely heavily on manual payment processes, with up to 62% of supplier-payment costs tied to labor and average payment cycles stretching to 30 days. Meanwhile, rising borrowing costs strain cash flow: a 2023 survey found that many midsize firms paid between 10.9% and 15.5% for financing, while 82% reported that higher rates were already hurting their operations.
“Many middle-market businesses are scaling quickly, but they’re often blocked from accessing enterprise-grade tools because of arbitrary revenue thresholds set by banks and service providers,” Rodrigo Sanchez, Head of Commercial Card Solutions at Citizens, told me. “These companies end up stuck with products designed for smaller businesses that don’t really meet their needs — like credit lines tied to personal credit scores or bill-pay platforms built for consumers.”
Sanchez reflected that the middle market’s importance isn’t new; what’s different now is the pace at which they can grow. “Thanks to digital innovation, AI and broader technology shifts, companies can now scale from small businesses to large enterprises in years instead of decades. That kind of rapid growth demands financial tools that can keep up — and that’s exactly what we’re building for,” he noted.
Building a card that grows with your business: As the first commercial credit card introduced through Mastercard’s Middle Market Accelerator program, it signals that major payment networks also now view mid-sized companies as a crucial ground.
(Mastercard’s Mid-Market Accelerator helps financial providers serve midsize businesses by combining Mastercard’s payment technology with partner solutions to streamline cash flow, expenses, and security.)
“Middle-market businesses are ready to invest in better ways to manage cash flow, access credit, and reduce friction in their financial processes, but they need partners who understand their realities,” noted Ginger Siegel, North America Lead for Small and Medium Business at Mastercard.
The card’s design reflects that philosophy and is modular by design. Its virtual engine supports both simple, consumer-like purchases and advanced file or API integrations with ERP and procurement systems. Companies can start with core credit and rewards, then layer in travel booking, expense management, or API integrations as their operations grow more complex.
“The shift toward modularity was very intentional,” Sanchez explained. “We wanted to create a product that grows with clients as they move from upper-small business into mid-corporate, without forcing them to switch products or platforms along the way.”
That idea — of a product that scales rather than resets — mirrors how tech companies think about user growth. And it’s emblematic of Citizens’ broader evolution: financial tools built less around where a customer is today, and more around where they’re headed.
In addition, the Commercial Card Management page gives businesses a centralized digital interface to manage accounts, monitor spend, and access real-time reporting, tools that lived only in large-enterprise ecosystems.
And the roadmap doesn’t stop there. “Our next phase includes value-added services like cash-flow forecasting, advanced analytics, and enhanced cybersecurity — tools that help clients stay ahead as their needs grow more complex,” Sanchez added.
A bank learning to think in systems
Across these three developments, Citizens is dismantling a legacy banking mindset: built around silos, products, and periodic customer touchpoints. What’s emerging instead is a model built on connectivity, continuity, and modularity.
Across these moves, the regional bank is engineering a self-sustaining ecosystem for growth.
- The new API makes Citizens easier to integrate with.
- The Student Hub keeps younger customers engaged longer.
- The Citizens Edge card gives fast-growing companies the infrastructure that evolves with them.
Each move answers the same question from a different angle: What does a modern bank look like when it stops thinking in transactions and starts thinking in systems?