Marcus Weber
Senior Trade Finance Advisor
Two decades in trade finance across European and Asian banks, advising corporates on payment instruments, credit structures, and documentary risk.
Short answer
Open account trade means the seller ships goods and invoices the buyer, who pays later — typically 30 to 120 days after shipment or delivery. It is the buyer-favored standard that dominates roughly 80% of world trade. The seller carries full credit risk during the payment window, which is managed through trade credit insurance, escrow hybrids, credit limits, retention of title clauses, and receivables financing.
Why Open Account Won the Payment Terms War
Open account's dominance is simple economics: buyers refuse to finance sellers' working capital when competitors will. In any market with capable alternative suppliers, the seller offering 60-day terms wins orders over the seller demanding LCs. Globalization multiplied capable suppliers; open account followed.
The term also reduces friction: no bank documentary machinery, no presentation windows, no discrepancy risk. Goods move, an invoice follows, payment settles on the due date. For repeat transactions between established parties, it is the lowest-cost structure that exists.
What the Seller Actually Carries
| Risk | Description | Worst Case |
|---|---|---|
| Credit risk | Buyer insolvency or protracted default during the payment window | 100% of invoiced amount; cross-border recovery often under 10% |
| Concentration risk | Large receivables to few buyers | Single default threatens seller solvency |
| Country risk | Currency controls, import restrictions blocking payment | Funds trapped in buyer's jurisdiction |
| Dispute leverage | Buyer withholds payment alleging quality issues | Commercial discount extracted regardless of merit |
| Financing cost | Seller funds production through the payment window | Working capital strain scaling with growth |
The Open Account Risk Management Stack
- 1Counterparty assessment: verify the buyer before extending terms — registration, financials, payment history, and for large exposures, enhanced due diligence
- 2Credit limits: internal per-buyer limits based on assessed capacity, reviewed periodically — never let sales momentum set credit policy
- 3Trade credit insurance: transfer insolvency and protracted default risk at 90% indemnification, with the insurer's monitoring as an early-warning layer
- 4Retention of title: contract clauses retaining ownership until payment — enforceability varies by jurisdiction but strengthens recovery positions
- 5Receivables financing: invoice discounting or factoring against insured receivables converts payment windows into immediate liquidity
- 6Escrow hybrids: for new buyers, first transactions on escrow or partial advance, graduating to open account as payment history establishes
Designing the Terms Themselves
Open account is not a single term but a family: 30/60/90/120-day windows, measured from invoice date, shipment date, or delivery date, with or without early-payment discounts. Each dimension shifts risk and cost. Measuring from delivery rather than shipment favors the buyer; 2/10 net 30 discount structures reward early payment and shorten effective exposure windows.
Contract precision matters more under open account than any other structure: payment trigger dates, late-payment interest, dispute notification windows, and governing law all determine whether an overdue invoice is a manageable receivable or an unenforceable claim.
Key takeaways
- Open account dominates ~80% of world trade because buyers won't finance sellers when alternatives exist.
- The seller carries credit, concentration, country, and dispute-leverage risk through the payment window.
- The management stack: verification, credit limits, credit insurance, title retention, receivables finance.
- Concentration — not individual bad debts — is the characteristic open account failure mode.
- New buyers should graduate to open account from escrow or advance structures, not start there.
Frequently asked questions
30–60 days dominates manufactured goods; 90–120 days appears in retail supply chains where buyers hold bargaining power. Windows beyond 120 days should be priced as financing, because that is what they are.
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