Intrum's 2026 European Payment Report Catches 60% of Portuguese Companies Paying Suppliers Late Because They Are Paid Late — B2B Gap Stretches From 16 to 20 Days as 10.27% of Revenue Arrives Behind Contract

The Swedish credit-management group Intrum published the 2026 edition of its European Payment Report this past week, the 29th annual run of a survey that has become the standard reference for B2B payment behaviour across the continent. The 2026 cut, drawn from 8,385 companies in twenty European countries, was filed in late April and the Portuguese chapter landed with a number that reads almost like a confession: 60% of Portuguese firms admit they pay their own suppliers late because their customers pay them late.

That figure sits a notch below the European average of 62%, but it is the cascade more than the level that makes the Portuguese reading interesting. Intrum's senior economist Anna Zabrodzka-Averianov calls it a “vicious cycle” — a structural late-because-late spiral in which any one company tightening payment terms simply pushes the friction down the chain to the next supplier. Group CEO Johan Åkerblom framed the headline in the cover note: “Payment delays increasingly affect company stability and limit growth ambitions.”

The numbers behind the spiral

• 20 days — the average gap between the contractually agreed payment date and the actual payment date for B2B invoices in Europe in 2026, up from 16 days in the 2023 edition. A 25% widening in three years.
• 12% — the share of European company revenue arriving behind schedule. Intrum flags this as above the threshold it considers compatible with healthy cash-flow planning.
• 10.27% — the same metric for Portugal. Lower than the European average, but still above the company's own healthy-threshold reading.
• 57% of European firms say payment delays caused them to miss growth targets; 64% name growth as their priority for 2026 anyway.
• Over 50% of surveyed firms expect default and delay risk to rise over the next twelve months — an unusually pessimistic reading after three quarters of rate cuts.
• 58% are tightening internal payment discipline (shorter terms, faster invoicing, harder credit checks).
• 66% already use AI somewhere in their payment processes — automated dunning, credit-scoring, fraud detection.

How the late-because-late cycle actually works

The Intrum picture matches the read coming out of the Banco de Portugal's Q1 2026 Bank Lending Survey, which captured Portuguese banks tightening credit criteria for small and mid-sized firms specifically on the basis of perceived borrower risk. Banks pulling back on overdraft and revolving facilities means firms have less working-capital cushion to absorb the day a big customer slips by a fortnight; one delayed receivable then forces the firm to push its own payables out to match. The Intrum survey effectively measures how visible that friction is at the level of contractually agreed terms.

The mechanism is most visible in three Portuguese profiles. First, the small distribution and services firms that supply Continente, Pingo Doce and the larger industrial groups — they are typically forced into 60-to-90-day terms despite the EU late-payment directive ceiling. Second, the freelancer and recibo-verde economy: independent contractors holding invoices open while their corporate clients clear procurement bureaucracy. Third, sub-contractors in construction and engineering, where progress payments and retention clauses already build in lag and a late client tips the supplier into negative cash position.

Where the EU late-payment directive sits

Brussels has been trying to compress the European average back toward thirty days since the original 2011 Late Payment Directive. The 2026 cycle has the European Commission in an active revision: a regulation, not another directive, that would set 30 days as a hard ceiling for B2B and B2G transactions, with automatic interest accruing on day 31 and no possibility of contractual derogation. The legislative file has been moving through trilogue across the spring and one of the central battles is whether construction and high-value capital-goods contracts should keep an extended-term carve-out. Portugal's transposition route is Decreto-Lei 62/2013, which already provides for automatic statutory interest at the European Central Bank reference rate plus eight percentage points; the gap between what is on paper and what Intrum is measuring is a familiar Portuguese gap between the legal default and the commercial practice.

Why AI uptake is now the survey's headline-counter

The most practical shift in the 2026 reading is the 66% AI-in-payment-processes number. Intrum splits it across three uses. Automated dunning — the polite-then-firm sequence of reminder e-mails — is now run by language models for almost half of European mid-caps. Credit-scoring on prospective new customers has shifted from rules-based scorecards to model-driven risk grades, with credit insurers like Coface and Atradius selling pre-trained model outputs as a service to small clients. And fraud detection on invoice-pay flows has moved to anomaly-detection layers that flag mismatches between purchase order, goods-receipt note and supplier bank account inside seconds. The Portuguese banks selling cash-management to SMEs — Caixa, Millennium BCP, Santander Totta, Novo Banco — have all rebuilt those rails over the past eighteen months and the Intrum reading is the first time they show through clearly in cross-country survey numbers.

What This Means for Expats

• Recibo-verde freelancers: If you invoice Portuguese corporates, build the 20-day late-by-default into your cash flow planning. The legal clock under Decreto-Lei 62/2013 starts at day 30 (or the contract date, whichever is later); you are entitled to charge ECB rate plus eight percentage points in late-payment interest from day 31 onward. Most freelancers never invoke this. Doing so politely on the first invoice tends to compress the slip.
• Limited-company owners (Lda. and SAs): Tighten your own contracts to a 30-day term and put the statutory interest clause on the invoice footer in writing. Under Portuguese commercial practice, a 60-day default is what creditors will fight for; an explicit 30-day clause shifts that anchor.
• Buyers from Portuguese suppliers: If you are running an expat-owned restaurant, retail or services business, you sit on the other side of this report. Expect your own suppliers to be tightening terms in 2026 — fewer informal extensions, more pre-payment requests for first orders, more credit checks before opening accounts. The 58% reinforcing-discipline number is the supplier base bracing.
• VAT and IRS implications: Portuguese VAT is on accrual basis (the invoice date triggers the VAT payable, not the receipt date), so a 20-day customer slip means you have funded your customer's working capital and the State's VAT take simultaneously. The regime de IVA de caixa opt-in lets businesses with annual turnover up to €500,000 switch to cash-basis VAT and align the VAT trigger with the actual receipt — a useful escape valve for new ventures.
• Property and rental businesses: If you are running a long-term rental Lda. or a property-management vehicle for an expat client base, the credit-card-and-bank-transfer collection rail is now the cheap insurance. Direct debit (débito direto) authorisations on tenants and clients shorten the same 20-day window the Intrum report tracks.

The forward read

Intrum's own forecast is for the B2B gap to widen another two to three days into 2027 if the European late-payment regulation does not pass before the end of the current Parliament cycle, and to compress sharply if the 30-day hard ceiling clears trilogue. Either way, the 2026 edition has set the reference number that Portuguese SMEs will quote into their 2027 contract talks: 20 days late by default, 10.27% of revenue overdue, and a banking system that has, for the first quarter in two years, started pulling back the working-capital safety net at exactly the same time. The companies that will out-grow the cycle in 2026 are the ones that have already done the boring work of tightening invoicing rails — and that, more than any macro catalyst, is what the Intrum survey is now measuring.