Getting card processing in place as a high-risk merchant is hard work. Most operators breathe a sigh of relief once Visa and Mastercard transactions clear and move on. That is where the EU revenue leak starts.
If you are serving customers in the Netherlands, Belgium, Poland, or Germany on a card-only checkout, you are not offering the payment method a significant share of those buyers actually prefer: the local payment methods (LPMs) that dominate each market, plus the regional slice of the broader alternative payment methods (APM) category your acquirer already supports elsewhere. They are not switching to a card because you ask them to. They are leaving.
The Numbers Behind the Abandonment
iDEAL drives around 70% of all online payments in the Netherlands (Worldpay FIS Global Payments Report). Bancontact accounts for over 80% of Belgian card transactions (Antom, Mordor Intelligence). BLIK is the dominant method in Poland. Carte Bancaire shapes French subscription billing. These are not alternative options at the edge of the market. They are the primary choice for a large share of your EU customer base.
Missing payment methods cost you roughly one buyer in seven
Share of shoppers who abandon checkout when their preferred method is unavailable. Merchants offering 6+ options cut it to 4.9% (Worldpay 2026, 26,000 consumers, 40 markets).
Worldpay’s 2026 global payments study, covering 26,000 consumers across 40 markets, found that 13.4% of shoppers abandoned checkout when their preferred payment method was unavailable. The same study found merchants offering six or more payment options saw that abandonment rate fall to 4.9%. If your EU checkout offers three or fewer options, you are operating near the top of that abandonment band.
SEPA Instant now covers 30% of EU transfers, and the SEPA Instant Payments Regulation mandates real-time capability across EU banks in 2026. The Wero wallet, backed by major EU banks, is connecting iDEAL, Bancontact, and Paylib into a single interoperable network. Account-to-account volume is rising and not reversing.
Why High-Risk Merchants Skip Them
The honest answer: because their primary processor does not offer LPMs, and adding a second integration seemed like too much work relative to the problems already on the plate.
Standard PSPs like Stripe and Adyen have largely withdrawn from high-risk verticals. The specialist acquirers who will take adult, dating, iGaming, nutra, or crypto merchants often run narrow gateway stacks with limited APM coverage. The checkout ends up locked to cards by default, and the merchant assumes that is just how it is.
It is not. Several high-risk specialist gateways support iDEAL, Bancontact, and SEPA Instant natively. Others support them via APM aggregators (Nuvei, Paymentwall, and similar) that plug into an existing gateway without a full acquiring switch. The integration barrier is real but smaller than most assume, and the ongoing cost is minimal against the card processing bill.
EU Local Payment Methods: Priority by Market
- Netherlands
- iDEAL (bank transfer, ~70% of online payments)
- Belgium
- Bancontact (debit scheme, 80%+ of card transactions)
- Poland
- BLIK (mobile-first, dominant domestic method)
- France
- Carte Bancaire (local scheme, essential for subscriptions)
- EU-wide
- SEPA Instant (A2A, 30%+ of transfers and rising)
Where to Start
If you have EU traffic and one integration to prioritize, start with iDEAL. The Netherlands has some of the highest per-capita online spending in Europe and near-total LPM penetration. The conversion lift is immediate and measurable.
Belgium next. Bancontact is culturally embedded in a way cards are not. A Belgian buyer who does not see Bancontact at checkout is not impressed by your card options. They are looking for an exit.
After those two: SEPA Instant matters for broad EU coverage across multiple markets. BLIK is worth the effort if Poland is a real revenue market. Carte Bancaire takes priority for French subscriptions, where it operates on local scheme rules despite the Visa or Mastercard co-brand.
The Math Is Not Complicated
If 1,000 EU customers reach your checkout each month and 13.4% abandon because their preferred method is missing, that is 134 buyers who walked away at the payment screen. Convert even 15% of those after adding the right LPMs and you recover 20 additional sales per month. At an average order value of 80 euros, that is 1,600 euros per month from one integration, before any change to traffic or broader conversion rate.
High-risk merchants spend significant energy on chargeback ratios, monitoring programs, and reserve negotiations. The EU LPM gap gets far less attention than it deserves. Fix the checkout first. The margin work is the second problem.
- Worldpay, “Global Payments Report” (iDEAL Netherlands share), worldpay.com.
- Antom, “Bancontact” (Belgium card transaction share), knowledge.antom.com.
- Worldpay, “Global Payments Report 2026” (n=26,000, 40 markets; checkout abandonment), worldpay.com.
- European Central Bank, “Payments statistics: first half of 2025” (SEPA Instant transfer share), ecb.europa.eu.
