Fintech chased control this week.
A Saudi bank moved blockchain payments into a regulatory sandbox. A U.S. banking giant agreed to buy one of fintech’s most iconic spend platforms. Crypto infrastructure firm Zerohash pushed toward unicorn status after walking away from Mastercard. Embedded lending quietly deepened its policy footprint. And PayPal made its biggest bet yet on AI-native commerce.
Taken together, the message is unmistakable.
The next phase of fintech is being built beneath the interface – inside bank charters, payment rails, compliance layers, and machine-driven operations where scale actually lives.
1) Riyad Bank’s Jeel and Ripple Launch Sandbox Partnership to Test Blockchain Payments in Saudi Arabia
Saudi Arabia just moved blockchain payments one step closer to production banking.
Riyad Bank’s innovation arm, Jeel, has partnered with Ripple to test blockchain-based cross-border payments and digital asset services inside a regulated sandbox environment. The trials will run under regulatory oversight and align with Saudi Arabia’s Vision 2030 agenda, which places digital finance and payment modernization at the center of economic reform.
The partnership focuses first on cross-border payments – an area where banks and corporates continue to face high costs, slow settlement, and limited transparency.
Through Jeel’s sandbox, Ripple’s infrastructure will be evaluated using real transaction flows, allowing both performance and compliance requirements to be tested simultaneously before any broader deployment.
Beyond payments, the sandbox will also examine digital asset custody and tokenization frameworks. These tests will assess how blockchain-based systems handle asset storage, transaction authorization, data security, and operational controls in an institutional setting. Any move toward live deployment will depend on regulatory approval and performance results from the sandbox phase.
For Ripple, the collaboration provides access to a tightly regulated testing environment connected to one of Saudi Arabia’s largest banks. For Riyad Bank, it offers a controlled way to evaluate whether blockchain tools can integrate into national payment infrastructure without compromising stability or oversight.
The broader signal matters.
Across the Gulf, regulators are increasingly favoring sandbox-led experimentation over speculative pilots. This partnership reflects a shift away from proof-of-concept demos toward regulated validation – where blockchain systems are judged on reliability, compliance, and real-world utility, not ideology.
Whether the Jeel–Ripple collaboration progresses beyond testing remains to be seen. But the direction is clear. In Saudi Arabia, blockchain adoption is being treated as infrastructure – not a shortcut – and that distinction will shape how quickly it moves from experiment to everyday banking.
2) Capital One Agrees to Acquire Brex in $5.15B Deal – A Bank–Fintech Merger at Scale
Capital One has agreed to acquire fintech startup Brex in a $5.15 billion cash-and-stock deal, marking one of the largest bank–fintech acquisitions ever completed. The transaction values Brex at less than half of its $12.3 billion peak valuation in 2021, reflecting a reset in fintech pricing, but not in strategic importance.
Brex built its business around an integrated platform combining corporate cards, spend management software, and banking tools into a single system. Capital One says the acquisition accelerates its ambition to operate “at the frontier of the technology revolution,” particularly in business payments and corporate spend.
The deal is notable not just for its size, but for what it signals about how large banks now view fintech. Brex is not being acquired for growth optics or brand appeal. It’s being acquired for its vertically integrated stack, built from infrastructure up through user-facing software, and for a product model that already operates at scale with enterprise customers.
Brex, founded in 2017, raised roughly $1.7 billion in equity and debt and counts major technology companies among its customers. Despite earlier pivots and a narrowing of its target market, the company is profitable and reportedly growing revenue around 40% year over year. It will continue to operate largely independently, with co-founder Pedro Franceschi remaining as CEO.
For Capital One, the acquisition strengthens its position in corporate cards and spend management, complementing its existing strength in SMB banking. For the fintech sector more broadly, the deal reinforces a trend that’s becoming hard to ignore: the most durable exits are going to infrastructure-rich fintechs that banks can fully integrate, not bolt-on.
The timing also matters. With venture funding stabilizing and IPO windows still selective, large-scale M&A is re-emerging as a primary path to liquidity. Capital One’s move suggests that banks are no longer content to partner at the edges. When the technology is core enough, they’re willing to buy the whole stack.
3) Zerohash Targets $1.5B Valuation as It Chooses Independence Over a Mastercard Exit
Blockchain infrastructure firm Zerohash is reportedly in talks to raise $250 million in new funding, a round that would value the company at approximately $1.5 billion, according to reporting cited by PYMNTS and CoinDesk. The discussions come shortly after Zerohash walked away from acquisition talks with Mastercard, opting to remain independent while still leaving the door open to a potential strategic investment.
Earlier reports suggested the Mastercard deal could have valued Zerohash between $1.5 billion and $2 billion, but the company ultimately decided that staying independent better aligned with its long-term strategy.
Zerohash operates deep in the financial infrastructure layer, providing enterprise-grade crypto, stablecoin, and tokenized-asset services that allow banks and fintechs to embed digital assets directly into their products.
In November 2025, the company received regulatory approval to offer crypto-asset and stablecoin infrastructure across the European Economic Area, a key milestone that expanded its ability to serve institutional clients under regulated frameworks.
When Zerohash raised $104 million in a Series D round in September, it cited rising demand from financial institutions looking to support tokenized assets, on-chain settlement, and stablecoin-based flows without rebuilding compliance and custody systems from scratch.
The timing matters. Industry sentiment around crypto has shifted from ideological disruption to practical integration. As PYMNTS noted, the conversation has moved from replacing the financial system to plugging into it – a shift reinforced by discussions at the World Economic Forum in Davos, where tokenization was framed as a cost-reduction and efficiency tool rather than a speculative bet.
Zerohash’s decision to remain independent reflects that maturation. The company is positioning itself as neutral infrastructure – something banks, payments companies, and fintech platforms can all build on – rather than as a feature to be absorbed into a single ecosystem.
4) QuickFi Joins American Fintech Council to Push Responsible Embedded Lending in Equipment Finance
QuickFi, an AI-powered embedded lending platform focused on business equipment finance, has joined the American Fintech Council (AFC), an industry association that brings together fintech companies, banks, and policymakers around responsible innovation and access to capital.
QuickFi’s platform enables banks and equipment manufacturers to embed financing directly into point-of-sale workflows, allowing businesses to apply for and receive equipment financing through fully digital, automated processes. The company positions its technology as a replacement for fragmented, manual lending workflows that slow approvals and increase operational risk.
By joining the AFC, QuickFi aligns itself with a group that has become increasingly influential in U.S. fintech policy discussions, particularly around embedded finance, lending standards, and regulatory engagement. Membership signals a commitment to operating within established consumer protection and compliance frameworks, rather than pushing growth ahead of governance.
According to AFC CEO Phil Goldfeder, QuickFi’s technology helps modernize equipment finance by giving banks and manufacturers tools to expand access to digital lending while maintaining responsible oversight. QuickFi founder and CEO Bill Verhelle emphasized that the company’s AI-enabled infrastructure is designed to support consistency, scalability, and appropriate supervision across lending operations.
The move reflects a broader shift in fintech. As embedded finance becomes a default distribution model, infrastructure providers are increasingly judged not just on speed and automation, but on how well they integrate compliance, transparency, and risk controls.
QuickFi joining the AFC is a signal of where the market is headed: embedded lending growing up, and fintechs positioning themselves as long-term partners to regulated institutions rather than edge-case disruptors.
5) PayPal Acquires Cymbio to Deepen Agentic AI and Commerce Infrastructure
The payments giant PayPal has agreed to acquire Cymbio, an Israeli fintech that provides multi-channel commerce orchestration technology, marking PayPal’s next step in scaling agentic commerce and AI-driven payments. Financial terms were not disclosed, and the deal is expected to close in the first half of 2026, subject to customary conditions.
Cymbio helps merchants manage and automate complex commerce operations across marketplaces, retailers, and social platforms. Its platform handles inventory synchronization, order processing, billing, and reconciliation, allowing product catalogs to stay consistent and transact seamlessly across channels.
The acquisition builds directly on an AI-focused partnership announced in October 2025, when PayPal tapped Cymbio to power its “agent ready” payments and store sync solutions. These tools enable merchants’ products to be discoverable and purchasable on AI-driven interfaces, including conversational and agent-based platforms.
PayPal has already integrated its agentic commerce capabilities into Microsoft Copilot and Perplexity, with ChatGPT, Google Gemini, and Google’s AI Mode expected to follow. Cymbio’s technology plays a key role in making those integrations operational by ensuring product data, pricing, and fulfillment remain synchronized in real time.
According to PayPal executive vice president Michelle Gill, acquiring Cymbio will accelerate the rollout of agentic commerce capabilities and expand access for more merchants. The focus is not consumer-facing novelty, but backend readiness: making sure catalogs, payments, and fulfillment systems can operate reliably inside AI-driven shopping environments.
Strategically, this move positions PayPal deeper in the infrastructure layer of AI commerce. Rather than competing on consumer apps alone, PayPal is embedding itself into the systems that allow AI agents to search, recommend, and complete purchases autonomously.
As AI becomes a new interface for commerce, payments companies that control orchestration, data integrity, and settlement logic gain leverage. By acquiring Cymbio, PayPal is betting that the future of payments is machine-native commerce built on reliable, scalable infrastructure.
