If you run a small business and bank with a fintech — Mercury, or one of the dozens of apps that look and feel like a bank but technically aren't — you've probably never thought much about who's actually holding your money. The app has your logo-matching color scheme, a slick dashboard, maybe a debit card with your company name on it. Underneath, though, your deposits usually sit at some smaller partner bank you've never heard of, connected to your fintech through a technology pipe that can break.
In 2026, a lot of those fintechs decided they were done renting that pipe. Instead, they're applying to become banks themselves.
As of mid-2026, roughly two dozen companies — from crypto exchanges to AI lenders to the business-banking app you might already use — have applied for or received a national bank charter from the Office of the Comptroller of the Currency (OCC). That's a striking jump: the OCC took in 14 de novo charter applications during all of 2025, and by barely two and a half months into 2026 it had already approved four more and received north of seven additional filings. For a small business owner deciding where to park cash or apply for a loan, this shift is worth understanding, because it's about to change who you're actually banking with — and how safe that relationship is.
What a "Bank Charter" Actually Buys a Fintech
Most consumer and small-business fintechs today don't hold your deposits themselves. They partner with a small, often obscure bank that does the actual regulated banking — holding FDIC-insured deposits, moving money through payment rails, underwriting loans — while the fintech builds the app on top. This is sometimes called the "bank-as-a-service" or sponsor-bank model, and it's how companies were able to launch banking products fast without becoming banks themselves.
The problem is that this model has a structural weak point: the middleman. When a banking-infrastructure company called Synapse collapsed in 2024, it took down access to deposits for customers of several fintech apps that relied on it, and some account holders are still waiting to be made whole. That kind of failure doesn't happen because your fintech ran out of money — it happens because the plumbing between the fintech and the actual bank broke, and nobody had a clean way to sort out whose dollar was whose.
Getting a national bank charter solves that problem for the fintech that gets one, plus it unlocks a lot of business that the sponsor-bank model made awkward:
- Direct FDIC deposit insurance, instead of insurance that flows through a partner bank's arrangement
- The ability to hold loans on their own balance sheet rather than routing origination through a partner
- Direct access to payment rails like Zelle, instead of licensing that access from a partner bank
- Nationwide operation under one federal charter, instead of a patchwork of state licenses or bank partnerships
- Lending limits and capital rules that scale with the company, not a smaller partner bank's balance sheet
For a company trying to serve small businesses at scale, in particular, being the actual bank means you can underwrite and hold larger loans, move money faster, and stop depending on a partner bank's risk appetite, capacity, or continued existence.
Who's Actually Getting Charters — and Why It Matters to You
A few names on the 2026 approval list are directly relevant if you run a small business:
Mercury, the business-banking app used by a lot of startups and small companies, applied for a national bank charter in December 2025 and received conditional approval from the OCC in April 2026. The company says the charter — Mercury Bank, N.A. — will let it expand lending products for businesses and add direct integrations like Zelle, plus deeper payments infrastructure. Mercury reported $650 million in annualized revenue and 300,000 customers heading into the application, so this isn't a scrappy startup experiment; it's an established small-business banking provider converting from "fintech renting bank access" to "actual bank."
Upstart, the AI-powered online lender, applied for a de novo charter to launch Upstart Bank, aiming to use its underwriting models directly on small-dollar loans, personal loans, and other consumer and small-business credit — without needing a partner bank to originate through.
VALT Investor Group received conditional approval for a charter specifically built as a digital business-oriented bank, offering business lending alongside deposit and treasury products — a charter application built around serving businesses rather than consumers.
Beyond these, the boom includes crypto and stablecoin players (Circle, Coinbase, Stripe's Bridge, Crypto.com) chartering mostly for regulatory reasons tied to last year's stablecoin legislation, and pending applications from Kraken's parent company, Revolut, and others. Industrial loan charters — a decades-old, less-scrutinized charter type — are also seeing a comeback as a faster path for companies that want lending authority without the full national-bank process.
Why This Is a Bigger Deal Than It Sounds
It's easy to read "companies applying for bank charters" as a dry regulatory story, but the volume here is genuinely unusual. For most of the fifteen years after the 2008 financial crisis, new bank formation in the U.S. nearly stopped. Regulators tightened capital requirements, the application process could drag on for years with no guaranteed outcome, and building a bank from scratch simply wasn't worth the risk for most companies — better to partner with an existing bank and rent the license. That's exactly why the sponsor-bank model became the default path for fintechs in the first place: it wasn't the safest option, it was the only practical one.
Seeing two dozen companies apply for charters in a matter of months, with several already conditionally approved, is a sign that calculation has flipped. Industrial loan charters — an older, narrower charter type that lets a company obtain FDIC-insured deposit-taking and lending authority without the full bank-holding-company oversight — are seeing their own resurgence for the same reason: it's now a comparatively fast route to real banking authority for a company that wants to lend directly instead of through a partner.
Why Now? The "Now-or-Never" Regulatory Window
None of this happened by accident. OCC Comptroller Jonathan Gould has publicly targeted a 120-day turnaround for charter applications, and the agency has largely hit that timeline for most of the charters requested over the last six months — a dramatic change from the years-long uncertainty that used to make fintechs avoid the charter process entirely. Industry analysts have described this as a "now-or-never moment": companies perceive the current regulatory environment as unusually receptive, and they're rushing applications in while that window is open, aware that a future administration or a future crisis could tighten things back up.
That urgency explains the volume, but it's also worth knowing as a business owner, because it means the charter landscape you see today — which fintechs are "real banks" and which are still running on the sponsor-bank model — is likely to keep shifting quickly through the rest of 2026 and into 2027.
What This Means for Where Your Business Banks and Borrows
None of this requires you to switch providers tomorrow. But it does change what questions are worth asking the next time you open a business account or shop for a loan:
Ask whether your provider is the actual bank, or a fintech sitting on top of one. If it's the latter, ask which bank holds the deposits and what happens to your access if that relationship ends — the Synapse collapse is the cautionary tale here, not a hypothetical. A provider with its own charter has one less point of failure between your cash and FDIC insurance.
Expect more direct-lending options from companies you already use. If your business-banking app gets a charter, it's a good bet you'll start seeing lending products (lines of credit, term loans) offered directly by that company rather than farmed out to a third-party lender — potentially with faster underwriting, since AI-driven lenders like Upstart are specifically chartering to run their own models end to end.
Bank stability is now a real differentiator, not just a footnote. A newly chartered bank still has to build out capital reserves and a regulatory track record, so "just got a charter" isn't automatically safer than an established sponsor-bank relationship — but a company that depends entirely on venture funding and a fragile partner-bank pipe is a different kind of counterparty than one with its own federal charter and a direct line to deposit insurance. When you're deciding where six figures of working capital should sit, that difference is worth five minutes of research.
Keeping Your Own Books Steady Through the Shift
Whichever bank or fintech ends up holding your deposits, the thing you actually control is the clarity of your own financial records. If your banking relationship ever changes — a provider gets acquired, converts to a charter, or has to migrate customers to a new partner bank — the business owners who feel it the least are the ones whose books were never dependent on a single platform's export button in the first place.
That's the case for plain-text accounting. Beancount.io keeps your ledger in a version-controlled, human-readable format you own outright, independent of whichever bank or fintech happens to be holding your deposits this year. Get started for free and keep your financial records portable no matter how the banking landscape shifts underneath you.