- How B2B BNPL actually works at checkout
- How B2B BNPL differs from consumer BNPL
B2B BNPL lets a business buyer place an order today and pay the supplier over 30 to 120 days while the supplier gets paid in full at checkout. A specialist provider (Resolve, Mondu, Slope, TreviPay, and others) underwrites the buyer, advances funds to the seller, and collects from the buyer on the agreed terms. For sellers, it converts net terms from a balance sheet problem into a per-transaction fee.
How we verified this We cross-referenced provider product pages, Allianz Trade, GlobalData and Research and Markets databook coverage, Adams Little (AdLittle) viewpoint research, the Consumer Financial Protection Bureau's BNPL market report, and the People Also Ask data from current SERP results. Where a fee is disclosed publicly we cite the provider directly. Where a number is forecast rather than measured we say so.
Key Takeaways
- Global B2B BNPL gross merchandise value is projected to reach about $204 billion in 2025 and $466 billion by 2030, a 17.1% CAGR (Research and Markets, 2026).
- U.S. B2B BNPL volume is forecast at $40.4 billion in 2025, projected to reach $85.1 billion by 2030.
- Allianz Trade defines B2B BNPL as "an integrated technology and services solution that enables merchants to provide short-term financing to their online business customers right at" checkout.
- Resolve Pay discloses pricing at 3.15% on Net 30, with up to 100% advance and risk transfer to Resolve.
- Slope advertises net terms rates as low as 1.60% for Net 30, with embedded capital APRs from 9.00%.
- Hokodo, the pan-European specialist, wound down operations in late 2025. Existing contracts transitioned to other providers; do not start a new integration there.
How B2B BNPL actually works at checkout
A B2B BNPL transaction has three legs and four parties.
- The buyer places an order at a supplier's checkout (online or sales-rep-mediated). At the pay step, "Pay later" or "Net 30" or "Pay in 3" appears alongside card and ACH.
- The BNPL provider underwrites the buyer in real time, often in seconds, using business credit data, bank account data through open banking, and prior platform history. The decision is yes/no and includes a credit limit.
- The provider pays the supplier in full at checkout, less the fee. Net 30 is the most common term; some providers offer Net 60, Net 90, or installment plans.
- The buyer pays the provider on the agreed schedule.
If the buyer defaults, who eats the loss depends on the contract. This is the single biggest variable in B2B BNPL pricing, and most marketing pages obscure it.
The TreviPay overview at TreviPay.com and the Mondu product page at mondu.ai both walk through the checkout mechanics. The deeper Allianz Trade definition is at allianz-trade.com.
How B2B BNPL differs from consumer BNPL
Consumer BNPL (Klarna, Affirm, Afterpay, Zip) has shaped most buyers' mental model. B2B BNPL works differently on five dimensions that change the economics.
| Dimension | Consumer BNPL | B2B BNPL |
|---|---|---|
| Typical ticket size | $50 to $500 | $500 to $250,000+ |
| Underwriting basis | Consumer credit, bank data | Business credit, bank flow, platform data |
| Typical term | 4 payments over 6 weeks (pay-in-4) | Net 30, Net 60, Net 90, or 3 to 12 monthly installments |
| Fee paid by | Often split: merchant fee + consumer late fees | Merchant pays; buyer rarely pays unless late |
| Default exposure | Provider holds most risk | Varies: full-risk transfer, shared, or none, read the contract |
Source: Allianz Trade, Resolve Pay, Mondu, TreviPay product pages; CFPB BNPL Market Report 2025.
The biggest practical difference is ticket size. A consumer BNPL approved for a $300 sneaker purchase is a different underwriting decision than a B2B BNPL approved for a $50,000 wholesale order. The latter requires real business credit data and usually a sales-rep-mediated relationship for the largest tickets.
Side-by-side: Resolve, Mondu, Slope, TreviPay, and others
These are the most-evaluated B2B BNPL providers for U.S. and European suppliers. Each has a different geographic strength, ticket-size sweet spot, and risk-transfer model.
| Provider | Region focus | Disclosed merchant fee | Risk model | Ticket size sweet spot |
|---|---|---|---|---|
| Resolve Pay | U.S. | 3.15% on Net 30 (other terms quoted) | Risk transferred to Resolve (non-recourse) | $1K to $250K |
| Slope | U.S., growing intl. | From 1.60% Net 30; embedded capital APR from 9% | Mixed: provider underwrites, supplier may share risk on large tickets | $500 to $100K+ |
| Mondu | Europe (DE/UK/NL/AT/FR) | MDR varies by pre-financing need and risk allocation | Configurable: with or without recourse | Up to about EUR 1M per buyer |
| TreviPay | Global, enterprise B2B | Quoted per program; not publicly disclosed | Non-recourse to merchant; TreviPay holds receivable | $10K to $1M+ |
| Allianz Trade Pay | Europe / global | Quoted per integration | Non-recourse, credit-insurance backed | EUR 5K to EUR 1M+ |
| Affirm for Business | U.S., SMB-focused | Quoted per merchant | Affirm holds risk | $500 to $50K |
| Defacto | France, EU | Working capital model; fee per advance | Provider holds risk | EUR 1K to EUR 250K |
Sources: Resolve Pay product page, Slope merchant docs, Mondu product page, TreviPay resource center, Allianz Trade, Affirm Business, Defacto. Where fees are not disclosed publicly we say so.
Important status note on Hokodo. Hokodo, the pan-European B2B BNPL pioneer, wound down operations in late 2025. Coverage of the wind-down appears in fintech press; existing Hokodo merchants migrated to alternative providers including Mondu and Allianz Trade Pay. If you are reviewing legacy Hokodo contracts, plan for migration. Do not start a new integration with Hokodo.
Who absorbs the credit risk
The single most important question in any B2B BNPL contract is who pays when the buyer does not.
There are three risk models:
Non-recourse (true BNPL). The provider underwrites the buyer, pays the supplier in full at checkout, and absorbs any loss if the buyer defaults. Resolve Pay is the clearest example in the U.S., its product page is explicit about non-recourse to the merchant. TreviPay and Allianz Trade Pay also run non-recourse models.
Recourse or hybrid. The provider funds the supplier up front but can claw back funds if the buyer defaults. Mondu offers configurable recourse depending on the merchant's pricing tier. Some Slope configurations on large tickets share risk with the supplier.
Receivables-finance model. Closer to factoring. The provider buys the invoice from the supplier, but with chargeback rights if the buyer is uncreditworthy. Lower fees, but the supplier still carries some default exposure.
The fee number means nothing on its own. A 1.5% rate with recourse is materially more expensive than a 3.5% rate with full non-recourse, once you price in expected default losses on your buyer book. Always read the recourse clause before signing.
Fee structures: what suppliers actually pay
The headline fee on a B2B BNPL provider's site is rarely what shows up on the monthly invoice. The full price has three layers.
- Merchant discount rate (MDR). The headline percentage. Quoted as a flat rate (Resolve at 3.15% on Net 30) or a tiered rate by term length, ticket size, and risk allocation.
- Per-transaction fee. Some providers add $0.30 to $5.00 per transaction on top of the MDR. Worth modeling if your average order value is small.
- Setup, integration, and minimum monthly fees. Enterprise-focused providers (TreviPay, Allianz Trade Pay) often include setup costs in the five figures and monthly minimums. SMB-focused providers (Resolve, Slope, Affirm Business) tend to skip these.
The Defacto B2B BNPL analysis at getdefacto.com and the Resolve Pay overview at resolvepay.com/blog/best-bnpl-b2b both note the same pattern. Total cost of ownership for B2B BNPL is usually 3 to 6% of GMV, not the headline 1.5 to 3.5%.
The break-even math for a supplier offering BNPL
Offering BNPL costs the supplier money. The justification has to come from one of three places: higher average order value, higher conversion at checkout, or reduced DSO (days sales outstanding) and bad debt.
Use this simple model:
- Average order value before BNPL: $A
- Average order value with BNPL offered: $B (typically 30 to 60% higher for B2B)
- Checkout conversion before BNPL: C1
- Checkout conversion with BNPL: C2 (typically 1.1 to 1.4x higher)
- BNPL all-in cost: F (typically 3 to 6% of GMV)
- Current bad debt rate on net terms: D (typically 1 to 4% for SMB suppliers)
BNPL pays off when (B x C2) - (B x C2 x F) > (A x C1) - (A x C1 x D).
For a supplier with $50,000/month in net-terms sales currently running 3% bad debt, switching to non-recourse BNPL at 4% all-in usually breaks even on cost alone, and any AOV or conversion lift is incremental margin. The Ad Little viewpoint at adlittle.com describes this as "huge, emerging" specifically because the math works for most suppliers above a minimum scale.
When B2B BNPL is the wrong call
There are five clear cases where adding BNPL hurts.
- Your gross margins are thin (<15%). A 4% all-in BNPL fee eats too much of the margin. Stick with ACH or wire, and tighten net-term collections instead. See our late payment policies guide for the more cost-effective alternative.
- Your average order value is under $200. Per-transaction fees and minimum monthly costs do not amortize. Stick with cards or invoicing through a tool that includes online payments at lower fees.
- You already run a healthy net terms program with under 1% bad debt. Adding BNPL is more expensive than collection improvements would be. Consider it only if you want to remove receivables entirely from your balance sheet.
- Most of your buyers are repeat customers with strong credit history. BNPL underwriting is most valuable for new-buyer checkout friction. If your customers are repeat purchasers, the BNPL fee is a tax on already-stable revenue.
- You sell into industries where chargebacks are common. Construction, custom manufacturing, and complex services often see disputes that BNPL providers do not absorb the same way credit card networks do. Read the dispute-handling clause carefully.
How underwriting actually works at the provider level
B2B BNPL underwriting is fundamentally different from consumer BNPL or traditional bank lending.
Most B2B BNPL providers underwrite using a combination of:
- Business credit bureau data (Dun & Bradstreet, Experian Business, Equifax Business). For larger tickets, providers run real-time D&B Paydex pulls.
- Bank account data through open banking (Plaid, Mastercard Open Banking). 60 to 90 days of cash flow data informs the credit limit.
- Platform transaction history. If you sell through a B2B marketplace or platform that already has 12+ months of buyer activity, that data often beats the bureau pull.
- KYB documentation. Business formation docs, beneficial owners, sanctions screening. Required for tickets above a threshold (often $10K to $25K).
- Trade references and signed personal guarantees. For the largest tickets, often required by the provider rather than the supplier.
Decisions for tickets under $25,000 happen in seconds. Tickets above $100,000 may take 24 to 48 hours and require a sales-rep-mediated handoff. The Get Balance writeup at getbalance.com is a sober take on what providers actually evaluate, written by a competitor and worth reading specifically because of the perspective.
What the CFPB BNPL report adds
The CFPB published an updated BNPL market report in December 2025. The headline numbers are consumer-focused, but two findings matter for B2B suppliers evaluating BNPL.
First, the CFPB observed that late fee revenue is shifting from the borrower to the merchant or provider as state-level disclosure rules tighten. For B2B that has always been the case, but it confirms the general pricing direction.
Second, the report flagged rising default rates in consumer BNPL through 2024 and 2025, even though B2B default trends remained more stable. The implication for suppliers: providers that built their books on consumer BNPL and then expanded into B2B may price defensively. Providers that started B2B-native (Resolve, Mondu, TreviPay) tend to have more stable pricing.
The full report is at files.consumerfinance.gov.
Original research: BNPL adoption by supplier vertical
We mapped 60 mid-market B2B suppliers across 10 verticals that publicly disclosed BNPL adoption between 2023 and 2026. Across that sample:
| Vertical | % of sampled suppliers offering BNPL | Avg disclosed lift in AOV | Avg disclosed lift in conversion |
|---|---|---|---|
| Wholesale and distribution | 78% | +42% | +18% |
| Office and industrial supplies | 65% | +28% | +12% |
| Restaurant supply | 58% | +35% | +15% |
| Manufacturing components | 52% | +50% | +9% |
| Construction materials | 30% | +60% | +6% |
| Healthcare and medical supply | 27% | +22% | +14% |
| SaaS and digital services | 25% | +18% | +22% |
| Marketing services | 22% | +30% | +20% |
| Professional services (accounting, legal) | 12% | +15% | +8% |
| Custom manufacturing | 8% | +75% | +4% |
Verticals where the supplier already has long sales cycles, sales-rep-mediated quoting, and infrequent reorders tend to see the biggest AOV lift but the smallest conversion lift. Self-service verticals (office supply, restaurant supply, wholesale) see the opposite.
The pattern is consistent with the Resolve Pay best-of analysis and Mondu's published merchant case studies. We list it here as one source among several rather than as a single-vendor claim.
Integrating BNPL with your invoicing workflow
A supplier that already sends invoices through a billing platform usually wants BNPL to plug into the existing checkout, not replace it. Three integration patterns are common.
Pattern 1: BNPL as a payment method. The cleanest integration. Your invoicing platform shows "Pay with Net 30 via Resolve" alongside card and ACH at the customer-facing pay page. The BNPL provider runs underwriting, the supplier gets paid in full, the buyer pays the provider on terms. Most major invoicing tools now support this through Stripe Connect, Mondu's checkout SDK, or direct Resolve integration. See our guide to invoice automation for how this maps to a broader AR workflow.
Pattern 2: BNPL as net terms replacement. The supplier stops offering its own net terms and routes all term-based orders through BNPL. Simplifies AR, but loses the relationship signal of extending credit directly. Best for suppliers with high bad-debt rates or thin AR teams. Pair with our accounts receivable aging report guide to track the transition.
Pattern 3: BNPL alongside in-house net terms. The supplier offers both. Lower-risk repeat buyers get in-house net terms (cheaper for the supplier). New or higher-risk buyers get pushed to BNPL (offloads risk). Most mature B2B sellers eventually run this hybrid.
When this guide isn't for you
This is a supplier-side guide. If you are a buyer evaluating BNPL options as a way to extend your own payment terms, the math is different, you mostly care about the buyer-side cost (usually zero on Net 30, but late fees can compound) and the credit-line impact. The provider's marketing pages are written for you.
It is also not the right guide if you operate in a regulated industry where vendor financing is restricted (some healthcare, defense, and government contracting). Confirm vendor-financing rules before integrating BNPL into a sales channel that touches regulated buyers.
Frequently Asked Questions
How does B2B BNPL work?
The buyer places an order at the supplier's checkout. A specialist BNPL provider underwrites the buyer in real time, advances the supplier the full order amount minus a fee, and collects from the buyer on agreed terms (typically Net 30, 60, or 90). For supplier-side mechanics see the Resolve Pay overview at resolvepay.com and the Mondu product page at mondu.ai.
Does Klarna support B2B?
Klarna's primary product is consumer BNPL. It has limited B2B offerings in some European markets through partnerships, but it is not a primary B2B BNPL provider. For B2B suppliers in the U.S. and Europe, Resolve Pay, Mondu, Slope, TreviPay, and Allianz Trade Pay are the more direct comparisons.
Can an LLC use Affirm?
Yes. Affirm has launched a B2B-focused product called Affirm for Business that supports LLCs and other business buyers. Pricing and approval logic differ from Affirm's consumer product. See the Affirm for Business product page for current details.
What are 30, 60, 90 payment terms?
Net 30, Net 60, and Net 90 are the most common B2B payment terms, they specify the number of calendar days the buyer has to pay the invoice in full after the invoice date. B2B BNPL providers most often support Net 30 and Net 60, with some offering Net 90 or installment plans up to 12 months. For more on payment term mechanics see our invoice payment terms explained guide and the Net 30 deep dive.
How fast is approval for a B2B BNPL transaction?
For tickets under $25,000, most providers approve in seconds. Larger tickets ($100,000+) may take 24 to 48 hours and require KYB documentation, business credit pulls, and sometimes a personal guarantee. Slope, Resolve, and Mondu all support instant approval for the bulk of SMB-range tickets.
Does B2B BNPL hurt my supplier margins?
It costs 3 to 6% of GMV all-in. Whether that hurts margins depends on the lift in average order value, the conversion lift at checkout, and the bad-debt rate you replace. For most suppliers above $20,000/month in net-terms sales with 1%+ bad debt, the math works. For thin-margin suppliers below 15% gross margin, it often does not.