Incumbents Strike Back: How Fifth Third and Visa Are Rewiring Global Corporate Spend

LAS VEGAS – October 19, 2026 – The friction of moving money across borders has long been the invisible tax on global business. For multinational corporations and their distributed workforces, the simple act of swiping a corporate card abroad triggers a cascade of foreign exchange markups, cross-border fees, and localized merchant acceptance failures. But the infrastructure underpinning these transactions is undergoing a quiet, seismic shift. At the Money20/20 conference today, Newline by Fifth Third—the embedded banking division of the top-10 U.S. bank—announced a collaboration with Visa that fundamentally rearchitects how enterprise fintechs issue corporate cards globally.

Through Visa's Multinational Program (MNP), eligible U.S.-based financial technology companies can now offer corporate cards for approved business use cases across more than 40 countries. This is not merely a geographic expansion; it is a structural bypass of the traditional correspondent banking network that has historically made international corporate spend a costly logistical nightmare.

The Death of the Foreign Transaction Fee

To understand the significance of this development, one must look at the mechanics of cross-border payments. When a U.S.-issued corporate card is used internationally, it incurs interchange fees—which typically represent 70 to 90 percent of the total processing cost for merchants—alongside foreign exchange fees and conversion markups that can add up to 3 percent per transaction. For a global enterprise, these micro-frictions compound into millions of dollars in leaked revenue and reconciliation headaches.

The Visa Multinational Program dismantles this barrier by localizing the transaction. Under the MNP architecture, cards are issued by Fifth Third Bank, National Association, for local use in the cardholders' respective countries. Transactions are authorized in the local currency and processed precisely as if they originated from a domestically issued card.

"Our Multinational Program was built to make paying across borders feel local," said Chris Baker, head of commercial and money movement solutions, North America at Visa. "Working with Newline, we've made it possible for their clients to offer corporate cards in more than 40 countries, putting that experience within reach of more businesses than ever."

For Human Capital Management (HCM) platforms, expense management providers, and vertical Software-as-a-Service (SaaS) platforms, this localized authorization is a game-changer. It eliminates the multi-currency headaches and merchant acceptance failures that have long plagued remote and international workforces, treating international corporate spending as a domestic transaction.

The Incumbent Advantage in a Regulated Era

While the elimination of cross-border friction is the immediate operational benefit, the underlying story is one of regulatory strategy and the shifting balance of power in the Banking-as-a-Service (BaaS) sector. Over the past three years, U.S. federal agencies, including the Office of the Comptroller of the Currency (OCC) and the Federal Deposit Insurance Corporation (FDIC), have dramatically increased their scrutiny of bank-fintech partnerships.

Since 2023, regulators have issued a wave of enforcement actions and consent orders against banks that rapidly scaled their payment processing or fintech-adjacent business lines without adequately expanding their compliance infrastructure. Failures in Bank Secrecy Act and Anti-Money Laundering (BSA/AML) compliance, inadequate third-party oversight, and insufficient customer due diligence have become recurring themes in regulatory crackdowns.

This environment has created a crisis of confidence for middleware BaaS startups, which historically acted as intermediaries between fintechs and smaller, often under-resourced sponsor banks. Fifth Third Bank is capitalizing on this vulnerability. By utilizing its own embedded banking division, the institution is offering a direct-to-bank model that pairs modern, API-driven infrastructure with the balance sheet security and compliance rigor of a Category IV banking organization.

"This is what enterprise fintech can look like when you combine the history of innovation and scale of an institution like Fifth Third with the global reach of a network like Visa," said Sushil Raja, general manager of Newline by Fifth Third. "We're proud to offer our clients card issuing in more than 40 countries, so they can serve customers wherever they do business. We've built that reach country by country, with the same risk and compliance discipline our clients count on from Fifth Third."

Outmaneuvering the Fintech Darlings

The collaboration enters a fiercely competitive landscape populated by fintech unicorns like Brex and Ramp, as well as global payment giants like Adyen and Stripe Treasury. However, the legacy bank's approach offers a distinct structural advantage.

While platforms like Brex and Ramp provide excellent user interfaces and AI-powered expense categorization, they ultimately rely on a patchwork of partner banks—such as Celtic Bank or Column N.A.—for card issuance. This multi-party architecture can introduce regulatory complexity and counterparty risk. Newline, conversely, is not a middleware provider; it is a division of the bank itself. This direct Bank Identification Number (BIN) sponsorship eliminates the middleman, offering enterprise clients a more secure, streamlined, and compliant home for their embedded finance programs.

Adyen, for instance, has built a formidable business on its "think global, act local" processing model, holding local acquiring licenses in numerous regions to boost authorization rates. Stripe Treasury has similarly focused on developer-friendly global money movement. Yet, the Fifth Third platform differentiates itself by focusing acutely on the B2B corporate card issuance use case for enterprise platforms, backing its modern API with the direct regulatory umbrella of a legacy institution.

The scale of this operation is immense. In 2025, the embedded banking division generated over $1 billion in fee revenue, and it anticipates processing more than $25 trillion in payment volume in 2026. By integrating Visa's global network with direct issuing capabilities, the platform is positioned to capture a significant share of the multinational corporate spend market, directly challenging the dominance of fintech-native BaaS providers.

Vertical SaaS and the "Hidden Bank" Phenomenon

The ultimate beneficiaries of this infrastructure are the vertical SaaS platforms that are increasingly becoming "hidden banks" for their respective industries. From restaurant management software to global payroll systems, industry-specific platforms are embedding financial services directly into their ecosystems to generate new revenue streams and improve customer stickiness.

Financial infrastructure analysts note that adding embedded fintech features can increase a vertical SaaS company's revenue per customer by two to five times. By integrating global corporate cards through this new partnership, these platforms can now offer their multinational clients a unified experience for payroll, benefits, and localized spending.

The unit economics are undeniable. A global HCM platform, for instance, can now issue corporate cards to employees in the U.K., Germany, and Japan, with all transactions authorized in local currencies and seamlessly reconciled within a single software interface. The enterprise client avoids foreign exchange markups, the employee avoids merchant rejections, and the SaaS platform captures a new stream of interchange revenue.

As the digital backbone of global commerce continues to evolve, the hype surrounding consumer-facing financial apps is giving way to a deeper appreciation for robust, compliant, and scalable infrastructure. The collaboration between a top-tier U.S. bank and the world's leading payment network is a testament to this shift, proving that the future of global mobility and intelligent networks will be built not by circumventing the traditional banking system, but by rewiring it from the inside out.