Accounts receivable is where revenue you have already earned either turns into cash or quietly stalls. The figures below pull together what the most credible recent research says about late payments, days sales outstanding, the cash-flow damage of slow collections, and the measured impact of automation. We have grouped 28 statistics into six themes and linked each one to its primary source so you can verify, cite and build on them.
- 47% of B2B invoices in Western Europe are paid late, and 43% in North America (Atradius).
- The average US small business is owed $17,500 in unpaid invoices at any time (Intuit QuickBooks).
- A widely cited U.S. Bank study links 82% of business failures to poor cash flow management.
- Around 70% of companies carry a DSO above 46 days (ResolvePay).
- Automating more than half of AR can cut DSO by 32%, about 19 days faster (PYMNTS).
The scale of late payments
Late payment is not an edge case. Across the major B2B economies, a large share of invoices are paid after their due date every single month.
of B2B invoices in Western Europe were overdue in 2025.
of credit-based B2B sales in North America are paid late.
of B2B credit sales in North America are written off as bad debt.
of US small businesses are owed money on unpaid invoices right now.
the average amount a US small business is owed in unpaid invoices.
How long businesses wait to get paid
Days sales outstanding and time-to-pay are the clearest measures of receivables health. Here is where they sit heading into 2026.
the average time US small businesses waited to be paid in late 2025, the shortest since 2021.
Source: Xero Small Business Insights
how far past the due date invoices were paid on average, a full day below the long-term norm.
Source: Xero Small Business Insights
the average cash conversion cycle across 2,700+ US public companies.
Source: CreditPulse DSO Benchmarks 2025
of companies carry a DSO above 46 days, tying up cash they have already earned.
Source: ResolvePay DSO Research
of US businesses say the time it takes to get paid has increased over the past year.
Source: Quadient AR Statistics 2025
The cash-flow cost of getting paid late
When money owed arrives late, the damage ripples through the whole business, from paying staff to paying suppliers.
of business failures are linked to poor cash flow management.
Source: Widely cited U.S. Bank study
of US small firms cite uneven cash flow as a top financial challenge.
Source: Fed Small Business Credit Survey
of US companies struggle to meet their own obligations when customers pay late.
Source: Quadient AR Statistics 2025
small businesses with more overdue invoices are 1.4x more likely to hit cash-flow problems.
The hidden cost of manual AR
Most receivables work is still done by hand. That is where the hours, the errors and the slow collections come from.
of AR teams are behind on collections, with two in five feeling weeks or months behind.
Source: Versapay / Wakefield Research
of SMBs still chase collections or handle disputes by email and spreadsheets.
Source: Versapay AR Research
the average time a business affected by late payment spends chasing it each year.
Source: UK Small Business Commissioner
the cost to process a single invoice manually, versus $1–5 when automated.
Source: APQC / Ardent Partners
What automation actually changes
The counterweight: the measured impact of automating reminders, payments and collections.
lower DSO for companies that automate more than half their AR workflow, about 19 days faster.
Source: PYMNTS Intelligence
of mid-sized businesses using automated AR report improved cash flow.
Source: PYMNTS Intelligence
of vendors say buyers are more likely to pay on time when they pay electronically.
Source: PYMNTS Intelligence
The market and the road ahead
Spending on AR automation is climbing, and finance leaders increasingly treat receivables as strategic rather than back-office.
the size of the global AR automation market in 2025, projected to reach $12.86B by 2033 (13.2% CAGR).
Source: Grand View Research
of finance leaders say AR has gained greater strategic importance in the past two years.
Source: AR in 2024 Industry Report
Frequently asked questions
What percentage of invoices are paid late?
Late payment is widespread. The 2025 Atradius Payment Practices Barometer puts around 47% of B2B invoices in Western Europe and 43% in North America past their due date. Intuit QuickBooks found 56% of US small businesses are currently owed money on unpaid invoices, and 47% have invoices overdue by more than 30 days.
How much do late payments cost small businesses?
The average US small business is owed about $17,500 in unpaid invoices at any time, and UK small firms were collectively owed roughly £112 billion in late invoices in mid-2024. A widely cited U.S. Bank study attributes 82% of business failures to poor cash flow management, of which late payment is a major driver.
What is a good days sales outstanding (DSO)?
DSO varies by industry, but roughly 70% of companies carry a DSO above 46 days, and the average cash conversion cycle across 2,700+ US public companies sits near 89 days. Lower is better: a DSO close to your payment terms signals healthy collections.
Does AR automation actually reduce DSO?
Yes. PYMNTS Intelligence found companies automating more than half of their AR workflows cut DSO by about 32%, roughly 19 days faster, and reduced collection times by up to 67%. Some 91% of mid-sized businesses using automated AR report improved cash flow.
Can I cite or republish these accounts receivable statistics?
Yes. You are welcome to cite any statistic here. Each figure links to its original source so you can verify it, and a link back to this page on Accounting.Events is appreciated when you use the collection as a reference.
Sources and further reading
- Xero Small Business Insights: late payment data
- Atradius Payment Practices Barometer 2025
- Intuit QuickBooks 2025 Small Business Late Payments Report
- Federal Reserve Small Business Credit Survey
- PYMNTS Intelligence: AR automation in 2025
- Sage: addressing late payments
- Grand View Research: AR automation market
Figures reflect public sources as of June 4, 2026 and may change. This collection is published by Accounting.Events, powered by Paidnice.