An entire generation of American small- to medium-sized businesses (SMBs) have been conducting multinational operations without multinational infrastructure.
Findings in “The Cross-Border Opportunity: What Global Sourcing by US SMBs Means for Payment Providers,” a PYMNTS Intelligence and Mastercard collaboration, reveal that SMBs in the U.S. today are doing things like sourcing materials from Vietnam, manufacturing in Mexico, hiring contractors in Eastern Europe, selling through global marketplaces, and managing customers across multiple currencies. And they’re often doing so with fewer than 100 employees.
The report found that more than half of U.S. SMBs surveyed buy goods or materials from overseas suppliers, and among firms with annual revenues between $1 million and $10 million, that figure rises to nearly 3 in 4.
Cloud software, digital commerce platforms and remote work infrastructure have effectively transformed many SMBs into miniature multinationals. But most payments systems available to smaller businesses remain fundamentally domestic-first, built around assumptions that companies transact primarily within one country, one banking system and one currency.
The result is a widening disconnect between how SMBs operate and how they move money. Increasingly, that gap is creating operational friction that directly affects supplier relationships, liquidity management and growth planning.
America’s Small Businesses Have Already Gone Global
The operational reality of many SMBs increasingly resembles that of mid-market global enterprises. What has changed is not simply the scale of cross-border commerce, but its normalization among businesses once considered too small to participate meaningfully in global trade.
Many businesses now routinely manage invoices, payroll obligations, supplier payments, and receivables across several countries simultaneously. Yet their banking relationships often resemble those of purely domestic firms: a local checking account, a basic treasury interface and fragmented payment tools stitched together through manual processes.
That mismatch creates friction at nearly every stage of the transaction lifecycle. For example, a strengthening dollar can quickly alter supplier economics. Sudden swings in local currencies may erode margins between the time an invoice is issued and when payment settles.
Business owners also often lack visibility into the final amount suppliers will receive after conversion spreads and intermediary deductions. That ambiguity complicates budgeting, pricing decisions and supplier negotiations. It also creates tension with overseas partners who expect consistency and predictability in payment delivery. The issue becomes especially acute in sectors dependent on time-sensitive inventory cycles. Delayed settlement or unfavorable conversion rates can affect purchasing schedules, inventory availability and ultimately customer fulfillment timelines.
Read the report: The Cross-Border Opportunity: What Global Sourcing by US SMBs Means for Payment Providers
In practice, cross-border payments are no longer just a back-office finance issue for SMBs. They are becoming a front-line operational concern. As global supply chains become more fragmented, supplier relationships have become more strategically important for smaller businesses. Reliability now matters as much as price.
The expectation gap between consumer payments and business payments is also narrowing. Business owners accustomed to instant consumer FinTech experiences increasingly question why international B2B transfers still require multiple days, uncertain fees and fragmented visibility.
Suppliers facing their own margin pressures are placing greater emphasis on payment certainty, speed and transparency. SMBs that cannot consistently provide predictable settlement may find themselves disadvantaged against larger competitors with more sophisticated treasury infrastructure.
That frustration is fueling demand for platforms that consolidate payments, treasury management and FX services into unified systems designed specifically for globally operating SMBs. After all, for many SMBs, the current environment, defined by globally exposed operations managed through payments systems designed for a largely domestic economy, feels increasingly unsustainable. The resulting friction affects not only transaction costs, but supplier trust, operational predictability and strategic flexibility.
The businesses succeeding in the next phase of SMB globalization may not necessarily be the ones with the largest scale, but the ones with the most adaptable financial infrastructure, systems capable of handling international complexity with the same speed and simplicity businesses now expect domestically.
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