Picture this: it's a Thursday afternoon, and you're about to run payroll for your 40-person company. Your operating account, where you park cash for payroll, rent, and vendor payments, is sitting at $2.3 million because you just closed a big receivable and haven't moved the money yet. Then your bank fails.
That scenario stopped being hypothetical in March 2023, when Silicon Valley Bank collapsed in 48 hours and thousands of small businesses spent a terrifying weekend wondering whether they'd be able to make payroll on Monday. The federal government stepped in and guaranteed all deposits, insured or not, but only after a chaotic scramble that no founder wants to repeat. Standard FDIC insurance covers just $250,000 per depositor, per bank, per ownership category, an amount that a mid-sized company can blow past with a single payroll run.
A bipartisan group of lawmakers wants to fix that gap permanently, and the bill they're pushing tells a story about how difficult it is to change deposit insurance policy, even when almost everyone agrees the current limit is outdated.
The Bill: What the Main Street Depositor Protection Act Actually Does
Senators Bill Hagerty (R-TN) and Angela Alsobrooks (D-MD), joined by Senators Jim Banks, Catherine Cortez Masto, Cindy Hyde-Smith, and Ruben Gallego, reintroduced the Main Street Depositor Protection Act in the Senate on March 25, 2026, with a companion bill from Representative Frank Lucas in the House. It's a bipartisan effort, which is notable on its own in an era when banking regulation tends to split along party lines.
The bill would amend the Federal Deposit Insurance Act to create a new, higher insurance tier specifically for noninterest-bearing transaction accounts, the technical term for the business checking accounts companies use to run payroll and cover day-to-day operating expenses. These accounts, by definition, don't earn interest and allow withdrawals by check, ACH, or electronic transfer. If you use a standard business checking account to pay employees and vendors, this is the account type the bill targets.
Here's where it gets interesting: the amount of additional coverage has changed as the bill has moved through Congress.
- The original version (S. 2999, introduced November 2025) set a flat $10 million insurance cap for these accounts.
- The reintroduced version (S. 4198, March 2026) scales that back. Instead of a fixed number, it directs the FDIC to set a new coverage level somewhere between $250,000 and $5 million, with the exact figure left to regulators.
In other words, the ask shrank by half between the first and second version of the bill, likely a response to pushback the original proposal received. Coverage would apply at eligible banks and credit unions, though the largest, globally systemic institutions and foreign bank branches are excluded from the expanded protection.
Why the Number Keeps Shrinking
The bill's core argument is straightforward: a business that keeps two weeks of payroll, rent, and vendor payments in an operating account can easily exceed $250,000, especially if it employs more than a handful of people. When that happens, the business is functionally an uninsured depositor, exposed to total loss if its bank fails before the FDIC can resolve the situation.
Community banks and credit unions are the bill's biggest champions. The Independent Community Bankers of America has argued that expanding deposit insurance for these operating accounts helps keep small-business deposits, and the lending capacity those deposits fund, at local and regional institutions instead of driving nervous business owners toward the handful of banks perceived as "too big to fail." Senator Hyde-Smith framed it as a way to "shield small business payroll cash" while also curbing the kind of bank runs that sank SVB and, weeks later, Signature Bank and First Republic.
But the proposal has real opponents, and their pushback is likely why the number dropped from $10 million to $5 million. The National Taxpayers Union and the Council for Citizens Against Government Waste have both come out against the bill, arguing that a permanent, unfunded expansion of the federal deposit insurance safety net, even a scaled-back one, shifts risk onto the FDIC's insurance fund and, ultimately, taxpayers and other banks that pay into it. Critics also note that a 2,000% increase in coverage for a category of account, even capped at $5 million, is a significant expansion of what the government guarantees, and they'd rather see the market, not federal insurance, discipline how banks manage deposit risk.
What This Means for You Right Now
Here's the practical reality: this bill is not law. It has been reintroduced, referred to committee, and is picking up bipartisan cosponsors, but it hasn't passed the Senate, hasn't passed the House, and hasn't been signed. Legislation like this can sit in committee for years, get folded into a larger banking package, or quietly die at the end of a session. If you're a small business owner, you should not plan your cash management strategy around a $5 million or $10 million insurance cap that doesn't exist yet.
That said, the debate is a useful prompt to check whether your business is currently over-exposed at a single bank. A few things worth doing today, regardless of what Congress does:
Know your actual coverage. FDIC insurance is $250,000 per depositor, per insured bank, per ownership category. A business account is typically its own ownership category, separate from your personal accounts at the same bank, but it's still capped at $250,000 unless you take active steps to spread or structure your deposits.
Consider a sweep or ICS/CDARS arrangement. Many banks offer Insured Cash Sweep (ICS) or Certificate of Deposit Account Registry Service (CDARS) programs that automatically distribute large balances across a network of partner banks, keeping each slice under the $250,000 limit while you still deal with a single bank relationship. Ask your banker whether this is available before you need it, not during a crisis.
Spread payroll and operating cash across more than one institution if your balances regularly exceed $250,000. This adds a little administrative overhead but removes single-point-of-failure risk.
Talk to your bank about how it manages liquidity risk. SVB's failure was driven partly by a concentrated depositor base and a bond portfolio that lost value as rates rose. Community and regional banks aren't automatically riskier, but it's fair to ask a relationship banker how diversified their loan book and securities portfolio are.
How FDIC Coverage Actually Works Today
It's worth pausing on what the $250,000 limit really means, because a lot of business owners misunderstand it. FDIC insurance isn't $250,000 per account, it's $250,000 per depositor, per insured bank, per ownership category. A sole proprietor's personal savings account and business checking account at the same bank are generally combined into a single ownership category unless the business is structured as a separate legal entity, like an LLC or corporation, in which case the business gets its own $250,000 bucket, separate from the owner's personal deposits.
That distinction matters more than most owners realize. If you're a sole proprietor running your business finances through what is legally the same ownership category as your personal accounts, you could be closer to the limit than you think once you add up checking, savings, and a rainy-day fund at the same institution. Incorporating, or at least confirming how your bank classifies your accounts, is a cheap way to make sure you're getting the full $250,000 of protection your business is entitled to.
It's also worth knowing that the $250,000 figure hasn't moved since 2008, when Congress raised it from $100,000 during the financial crisis and later made the increase permanent under Dodd-Frank in 2010. Wages, commercial rents, and typical small-business operating costs have all risen substantially since then, which is part of the sponsors' argument for why a dedicated, higher tier for payroll-specific accounts is overdue, even if they disagree with critics about how large that tier should be.
Tracking the Bill
If you want to follow the Main Street Depositor Protection Act's progress instead of waiting to read about it after the fact, the bill is tracked as S. 4198 in the Senate and has a companion bill in the House introduced by Representative Frank Lucas. Congress.gov and GovTrack both publish bill status, cosponsor lists, and committee activity, and either is a faster way to check where things stand than relying on a press release. Given how much the proposed cap has already changed between versions, from a flat $10 million to a $250,000-to-$5 million range set by the FDIC, it's reasonable to expect further changes before, or if, this becomes law.
Where Bookkeeping Fits In
None of this matters if you don't actually know how much cash is sitting in which account on any given day. Businesses that get caught flat-footed by a bank failure are often the ones tracking cash informally, checking an online banking dashboard rather than reconciling balances against a ledger. Clean, current books tell you in seconds exactly how exposed you are at each institution and let you act on that information before a crisis, not during one.
This is one of the quieter benefits of keeping your accounting in a format you fully control. With Beancount.io, your cash balances across every bank account live in a plain-text ledger you can query, script, and reconcile at any time, rather than being locked inside a single bank's app. If you're managing balances across multiple institutions to stay under FDIC limits, that kind of transparency isn't a nice-to-have, it's how you actually keep track of where your money is.
Keep Your Cash Position Clear, No Matter What Congress Decides
Whether the Main Street Depositor Protection Act becomes law with a $5 million cap, a smaller compromise figure, or never passes at all, the underlying lesson holds: know exactly how much of your cash is insured, where it sits, and how quickly you could account for it if your bank had a bad week. Beancount.io gives you a version-controlled, transparent view of your finances across every account, so you're never guessing about your exposure. Get started for free and keep your cash position as clear as your code.