Walk into any US community bank this year and the technology roadmap on the conference-room wall will look nothing like the one from 2019. The line items, core modernization, real-time payments, fraud and AML tooling, AI for underwriting, are the same categories that used to define spending at the largest money-centre banks, and they are now landing in institutions a hundredth the size. The global fintech technologies market was valued at roughly $312 billion in 2024 and is projected to exceed $1.1 trillion by 2032, according to Fortune Business Insights. The United States remains the largest single market inside that total, and the question driving spending decisions is no longer whether to adopt fintech but which combination of buy, build, and partner actually works.
How to read the US fintech spending mix
US financial institutions spend on fintech in three distinct ways, and the mix has shifted noticeably since 2022. They buy software from vendors, increasingly cloud-delivered, typically subscription-priced, and often replacing on-premise core systems. They partner with fintechs to distribute new products, embedded lending, small-business banking, international payments. And they invest directly in fintechs, either through venture arms or through strategic equity positions that secure commercial rights.
The shift since 2022 has been an increase in the first category at the expense of the other two. Rising interest rates and tighter capital markets pushed banks toward spending they could measure against traditional IT budgets rather than against speculative product launches. Vendor software contracts are easier to justify against a return-on-investment hurdle than equity positions in a private fintech.
The categories driving spend in 2025
The 2025 US fintech spending map is concentrated in six categories. Each maps to a specific operational or competitive pressure that is showing up in board decks this year.
| Category | Primary spending driver | Typical annual budget at a mid-sized US bank |
|---|---|---|
| Core banking modernization | Legacy replacement, cloud migration | $5-30 million |
| Real-time payments (FedNow, RTP) | Customer demand, competitive parity | $2-8 million |
| Fraud, AML and KYC | Regulatory enforcement, synthetic-ID threats | $3-15 million |
| AI for underwriting and operations | Cost reduction, credit performance | $2-10 million |
| Digital customer experience | Retention, deposit gathering | $3-12 million |
| Data and analytics platforms | Cross-product intelligence | $2-8 million |
Source: Fortune Business Insights and industry disclosures; see the Fortune Business Insights fintech report.
The six categories total a meaningful share of the technology budget even at community-bank scale, and the ranges widen rapidly for institutions above $50 billion in assets. What the table does not show is that most institutions are genuinely trying to spend in all six categories at once, which is one reason implementation capacity, not budget, is the binding constraint across the sector.
Why real-time payments became a 2025 priority
Real-time payments is the category where US banks moved from optional to mandatory in the last 18 months. The Federal Reserve’s FedNow service, launched in 2023, has grown its participant count and transaction volume steadily through 2025, while The Clearing House’s RTP network has continued to expand. The Federal Reserve’s FedNow service is now connected to hundreds of US banks across every size tier.
The competitive pressure is coming from corporate and small-business customers who have started asking whether their bank can receive and send instant payments. Banks that cannot are losing operating-account relationships to those that can. That shift is part of the broader digital-banking move we tracked in our reporting on why digital banking adoption is accelerating among SMEs.
How AI is showing up in bank spend
AI has become a distinct line item rather than a cross-cutting technology claim. US banks are spending on two AI categories that now show up cleanly in budgets: foundation-model-driven tools used for internal productivity, documentation, and code generation; and domain-specific machine-learning systems used for credit decisioning, fraud detection, and personalization.
The productivity AI spend is the newer and faster-growing line. Most US banks are running internal rollouts of large language model tools across compliance, legal, and customer-operations teams. The domain-specific spend is more mature and more closely tied to measurable outcomes, false-positive reduction in fraud, loss-rate improvement in underwriting. Both lines sit alongside the broader pattern of how venture capital has chased fintech innovation, which we analysed in our piece on the role of venture capital in fintech growth.
What this means for fintech vendors
For fintech vendors selling into US banks, 2025 has been a year of procurement discipline. The era of selling a visionary product to a bank innovation team and collecting a pilot fee is largely over. Banks buy from vendors that can show production deployments at peer institutions, measurable outcomes, and a compliance posture that survives vendor-risk review.
The vendors with the best 2025 so far share three traits. They sell into one of the six priority categories above. They integrate with the existing core banking systems their prospects already run. And they have a partner-bank reference list that is credible at the size tier they are selling to, selling to a $10-billion community bank requires proof of a $10-billion customer, not proof of a $500-billion customer.
What this means for US banks
For banks, the main risk in the current market is no longer under-spending; it is spending too much on overlapping tools. The typical US regional bank now runs more than 30 fintech vendors across its technology stack, and the integration, vendor-risk, and renewal workload has begun to outweigh the per-vendor benefit. Banks that are executing best in 2025 are consolidating vendors, picking three or four strategic platform partners and rationalising point solutions around them.
The strategic implication for institutions is larger than a procurement adjustment, and sits inside the shift we covered in our piece on why fintech is becoming a strategic priority for financial institutions.
The longer arc
FinTech for America’s financial sector has moved past the phase where the question was whether to participate. The 2025 conversation is about focus: which categories deserve board-level attention, which vendors can actually deliver, and where AI fits inside an already-crowded technology budget. The banks that execute well over the next two years will be the ones that resist the urge to spread spending across every trend and instead concentrate on two or three categories where they can plausibly build a competitive edge. For a wider view of how those competitive dynamics are reshaping the market, our analysis of how fintech is reshaping financial-services competition provides the frame.
