The average small business that's owed money is owed $17,500. That's the visible number. Here's what late payment really costs once you add credit card interest, your time and the jobs you didn't take.
"Chasing invoices" has a price tag
Owners tend to think of chasing invoices as an annoyance. A few emails, an awkward call, a week of checking the bank.
It's actually one of the most expensive things in a small business, because it costs money in four different places at once: the money that's stuck, the money you borrow to cover it, the time you spend chasing, and the decisions you can't make while you wait.
The numbers from 2,487 small businesses
Intuit QuickBooks' 2025 Small Business Late Payments Report surveyed 2,487 US small businesses with up to 100 employees. The headlines:
- 56% were owed money on unpaid invoices, an average of $17,500 each.
- 47% had invoices more than 30 days overdue, and nearly one in ten invoices was over 30 days late.
- 50% of those with more overdue invoices reported cash flow problems, versus 34% of those with fewer.
- 30% of the hardest-hit businesses had become more reliant on credit cards, versus 17% of less-affected firms.
(Intuit QuickBooks, 2025.) And this is happening in a tough year generally: 94% of small employer firms reported at least one financial challenge in the prior 12 months (Federal Reserve Small Business Credit Survey, 2025).
Cost one: the money that's stuck
Money in receivables isn't money you can use. It can't make payroll, buy materials or pay down a card.
If you're carrying the average $17,500 in unpaid invoices, that's $17,500 of your own working capital sitting in your customers' bank accounts. For a business doing $1 million a year, that's a meaningful share of a month's revenue frozen in place.
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Download the free Blueprint →Cost two: the debt you take on to cover the gap
When customers pay late, owners cover the gap the fastest way available, which is usually a credit card or a line of credit.
QuickBooks found businesses on 90-day terms charged 40% of their monthly expenses to credit cards, compared with 33% for businesses on immediate terms (Intuit QuickBooks, 2025). Businesses requiring payment on receipt were 20% less likely to rely on loans, lines of credit or business cards than those offering Net 30 or longer (Intuit QuickBooks via Stacker, 2025).
Run your own version: if you carry $17,500 on a card at 24% APR for three months while you wait, that's roughly $1,050 in interest for the privilege of being paid late. Your card rate and your timing will differ, but the math rarely comes out small.
Cost three: your time, or someone else's
Chasing is a job. Someone has to pull the aging report, write the reminders, make the calls, log the promises and follow up when the promises slip.
In most small businesses that someone is the owner, at night. In some it's an office manager squeezing it between other tasks. In a few it's a part-time collections clerk, which our estimate puts at about $1,000 a month for a typical 10-person company. Others pay for software like Chaser or Upflow to automate the reminders.
Whatever you use, you're paying. The only question is whether you're paying in dollars or in evenings.
Cost four: what late payment does to your prices and plans
This one doesn't show up on a statement, but it shows up in your strategy. QuickBooks found 30% of the businesses most affected by late payments had recently raised prices, by an average of 16%, compared with 21% of less-affected businesses, at an average of 10% (Intuit QuickBooks, 2025).
Put plainly: the businesses that get paid late end up charging more to make up for it. That's a competitive disadvantage you didn't choose. Add the hire you put off, the equipment you didn't buy and the job you turned down because cash was tight, and the real cost is larger still.
The math for a typical owner
A simple way to estimate your own cost:
- Total your invoices over 30 days old.
- Multiply by your credit card or credit line rate, times the months you typically wait.
- Add the hours you spend chasing each month, times what your time is worth.
- Add whatever you pay for collections help or software.
- Add a guess at bad debt: invoices you'll end up writing off.
Most owners who do this honestly find the yearly number is several thousand dollars at least, before counting the stress. Then compare it with what it would take to get paid five days, or two weeks, faster.
A worked example: a 10-person contractor with $40,000 in invoices over 30 days. Waiting an extra 45 days on average and covering it on a card at 24% APR is about $1,200 in interest. Add six owner hours a month chasing at $75 an hour, roughly $5,400 a year. Add a 2% write-off, $800. That's over $7,000 a year, before counting the job they couldn't take because cash was tight.
Those inputs are illustrative. Swap in your own, and you'll see why getting paid even a week faster matters.
Renting collections help vs owning the system
Renting looks like a part-time clerk, a bookkeeper's extra hours, or a reminder app. They work. A part-time clerk at about $1,000 a month is $12,000 a year and $60,000 over five years, by our estimate. Reminder software is cheaper but sits apart from your phone, your CRM and your customer history.
Owning looks like a collections system built with your own AI, in your own accounting and email accounts. It reads every open invoice, sends reminders on a schedule in your voice, offers payment links, escalates to a phone call or a final notice when it should, logs every promise, and flags the accounts that need you. It stays yours even if you cancel the people who built it.
QuickBooks data showed businesses using AI-generated reminders were paid an average of five days faster than those sending standard reminders (Intuit QuickBooks via Stacker, 2025). Five days, across every invoice, every month, is real money.
Questions owners ask
How much does late payment cost a small business?
It depends on how much is outstanding, how long you wait and how you cover the gap. Add the interest you pay while waiting, your chasing time, any help you pay for and expected write-offs. For most owners it's thousands a year.
Is it worth hiring someone just to chase invoices?
If you're carrying large balances and nobody follows up on schedule, consistent follow-up usually pays for itself. The question is whether that's a part-time hire, software, or a system you own.
How much does a collection agency take?
Agencies usually keep a percentage of what they collect, and the rate varies by agency, account age and size. Get the fee in writing before you sign, and try a firm final notice first.
Do AI reminders really get you paid faster?
QuickBooks data showed businesses using AI-generated reminders got paid about five days faster on average than those using standard reminders.
What is the fastest way to cut the cost of late payments?
Shorten your terms, ask for deposits, put a payment link on every invoice, and make sure reminders go out on a fixed schedule. Those four changes address most of the cost without any new hire.
Own the system instead of renting it
Valuexus builds it inside your own accounts, usually within 24 hours, and it stays yours even if you cancel. $450 a month, locked for life; your first month is $225 with code WELCOME50. 7-day, 75% money-back guarantee.
See how Valuexus works →Sources
- 56% of US small businesses are owed money on unpaid invoices, averaging $17,500 each — Intuit QuickBooks 2025 Small Business Late Payments Report
- 47% of small businesses have invoices more than 30 days overdue; nearly 1 in 10 invoices is 30+ days late — Intuit QuickBooks 2025 Small Business Late Payments Report
- 50% of small businesses with more overdue invoices report cash flow problems, versus 34% with fewer — Intuit QuickBooks 2025 Small Business Late Payments Report
- Businesses on 90-day terms charged 40% of monthly expenses to credit cards, versus 33% on immediate terms — Intuit QuickBooks 2025 Small Business Late Payments Report
- Businesses requiring payment on receipt were 20% less likely to rely on loans, credit lines or business cards than those offering Net 30 or longer — Intuit QuickBooks data, via Stacker, 2025
- 30% of the businesses most affected by late payments raised prices (average 16%), versus 21% of less-affected businesses (average 10%) — Intuit QuickBooks 2025 Small Business Late Payments Report
- Businesses using AI-generated invoice reminders were paid an average of five days faster than those sending standard reminders — Intuit QuickBooks data, via Stacker, 2025
Written by Hunter J. Schneider, founder of Valuexus. Get your free 173-point AI audit.