When your customer goes under, your invoice goes with them

Most overdue-invoice advice treats a late payment as a timing problem: the money is coming, it's just slow. That assumption is getting riskier. Business failures are climbing fast, and when a customer files for bankruptcy, your unpaid invoice stops being a slow payment and becomes something far worse — an unsecured claim at the back of a long line. The uncomfortable truth for anyone who sells on terms: some of the invoices aging on your books right now belong to companies that won't be around to pay them.

The filings are climbing — fast

This isn't a vague worry. According to the American Bankruptcy Institute, commercial Chapter 11 filings in April 2026 hit 644, up 42% from 454 in the same month a year earlier. Total commercial filings rose 21% year over year, and small-business Subchapter V filings — the ones most likely to be your customers and your suppliers — jumped 46%, from 206 to 301. These are the businesses that owe money to other small businesses, and more of them are heading for the exit.

It's not a one-month blip

A single spring's numbers could be noise. The longer trend isn't. Allianz Trade's 2026 global insolvency outlook projects business insolvencies rising again this year — a fifth consecutive year of increases worldwide — with U.S. insolvencies forecast to climb roughly 9% in 2026 on top of a 7% rise the year before. When failures rise for five years running, the aging tail of your receivables carries more default risk than it did the last time you looked at it closely.

That matters because of how bankruptcy treats what you're owed. A trade creditor — a supplier who shipped goods or delivered services on credit — is typically an unsecured creditor. In a liquidation or reorganization, secured lenders and priority claims get paid first, and general unsecured creditors are near the back. What's left for them is often a fraction of the original balance, paid out months or years later, if anything is paid at all. And unlike a bank, most small suppliers never priced that risk in: they extended terms as a courtesy, not as a loan, and now they're carrying a lender's exposure without a lender's protections.

Why waiting is the real risk

Here's the trap. The standard playbook lets accounting-software reminders run on autopilot for months, then hands the invoice to a collections agency around 90–120 days past due. In a stable economy that's merely inefficient. In an environment where filings are up double digits, it's dangerous — because every extra month an invoice sits untouched is another month for your customer's situation to deteriorate past the point of no return. Once they file, your leverage evaporates. You can't negotiate, you can't offer a payment plan, you can't do anything but submit a proof of claim and wait behind everyone else.

The businesses that come through a rising-insolvency cycle intact aren't the ones with the most aggressive collectors. They're the ones that engaged early — while the customer was still solvent, still reachable, and still able to pay a hundred cents on the dollar.

The pre-collections window is your hedge

The window that matters sits before collections — roughly 30 to 120 days past due — while the customer is still a going concern. Working invoices in that window isn't about louder reminders. It's about the right message to the right person at the right moment, with a credible signal about what happens next, so a struggling customer pays you before the money runs out and before a filing puts your claim out of reach. In a year when more customers than usual won't survive, getting paid early isn't just better for cash flow. It's insurance.