Most euro payments are "push" payments: the payer decides to send money. SEPA Direct Debit works the other way around. With the account holder's permission, the business pulls the money on an agreed schedule. That small reversal makes a big difference for anything recurring — subscriptions, memberships, instalments — and for moving money predictably inside a group of accounts.
This guide explains how SEPA Direct Debit works, the difference between the Core and B2B schemes, the role of the mandate, the use cases that fit it best, and how refunds and disputes are handled.
Pull-based payments, explained
In a direct debit, the creditor (the business collecting the money) instructs the payment system to take a specified amount from the debtor's account. The debtor's bank or EMI honours the request because a valid authorisation — the mandate — is on file. Both accounts use a euro EU IBAN, and the collection works across the SEPA area, so a business in one member state can collect from a payer in another exactly as it would domestically.
The advantage over relying on the payer to push each payment is reliability. You set up the authorisation once, then collect on schedule. There is no chasing, no missed transfer because someone forgot, and no manual re-entry each cycle. For predictable, repeating amounts, that is the cleanest mechanism in the euro payments toolkit.
It also improves cash-flow visibility. Because you control when collections run, you know the dates money will arrive rather than waiting on each payer to act. That predictability is valuable for anything with a fixed billing rhythm — and it is why direct debit underpins so much of European recurring commerce, from gym memberships to enterprise software.
The mandate: the heart of every direct debit
Nothing can be collected without a mandate — the documented authorisation the payer gives the business to debit their account. A mandate typically records the payer's name and IBAN, the creditor's identifier, whether collections are one-off or recurring, and the date it was signed. It can be paper or electronic, but it must genuinely come from the account holder.
Two reference numbers keep collections orderly and auditable:
- The Creditor Identifier, which uniquely identifies the business collecting the money across SEPA.
- The Mandate Reference, a unique code per mandate so each authorisation can be tracked individually.
Before each collection, the creditor usually sends the payer advance notice of the amount and date (a "pre-notification"), so there are no surprises on the account. Keep mandates safe and current — they are your proof of authorisation if a payment is ever questioned.
Core vs B2B: choosing the right scheme
SEPA Direct Debit comes in two flavours, and picking the right one matters because they treat refunds and mandate checks differently.
SEPA Direct Debit Core
The Core scheme is the general-purpose option and can be used with any payer, including consumers. Its defining feature is a strong refund right: the payer can request a refund of an authorised collection for up to eight weeks after the debit, no reason required. For unauthorised collections — where no valid mandate existed — the window is much longer, up to thirteen months. Core is the right choice for consumer subscriptions and broad customer bases, where that protection is expected and legally important.
SEPA Direct Debit B2B
The B2B scheme is available only between businesses, not consumers. In exchange for the parties being businesses, it removes the no-questions refund right for authorised collections — once a B2B payment is taken under a valid mandate, the payer cannot simply claw it back. To support that, the payer's bank is expected to verify the mandate before honouring collections. B2B suits supplier arrangements and inter-company flows where both sides want finality and faster certainty that the money will stay collected.
The simplest way to choose: use Core when a consumer might be on the other end and refund protection matters; use B2B when both parties are businesses and you want payment finality.
Where SEPA Direct Debit fits in a business
Direct debit shines wherever payments repeat or need to be predictable.
Subscriptions and recurring billing
The classic use case. Memberships, SaaS, retainers and instalment plans all map cleanly onto recurring mandates. You collect the agreed amount each cycle without asking the customer to act, which improves on-time payment and reduces involuntary churn from failed manual transfers.
Funding payroll and contractor payments
Direct debit can also pull funds into the account that powers your outgoing payments. If you run payroll and contractor cards, you can use a mandate to move money from a central or treasury account into the funding IBAN on a schedule, so there is always balance available to pay people when wages and invoices fall due — without a person manually topping up each cycle.
Bulk card top-ups
For teams running many virtual cards, direct debit is a tidy way to keep the underlying balance funded. Rather than ad-hoc transfers, a scheduled collection tops up the IBAN behind your cards predictably, which pairs well with bulk and CSV issuing where many cards draw on one balance.
Refunds and disputes
Understanding the refund mechanics protects both sides of a collection. The key points:
- Under Core, an authorised collection can be refunded on the payer's request for up to eight weeks after the debit date, without justification.
- For unauthorised collections — no valid mandate — the refund window extends to around thirteen months.
- Under B2B, there is no refund right for authorised collections, which is why mandate verification is built in before money moves.
As a creditor, your best defence in any dispute is clean record-keeping: a valid, signed mandate, timely pre-notifications, and accurate references. With those in place, authorised collections are well protected, and genuine disputes can be resolved quickly.
It also helps to plan around the timing. Direct debit collections follow a settlement cycle rather than landing instantly, and you submit them ahead of the due date so the payer's bank can process them. For predictable billing this is fine, but if you ever need money to move in seconds — for example an urgent card top-up — a push payment over instant rails is the better tool. Many businesses use both: direct debit for the steady recurring base, instant transfers for anything time-critical.
Putting it together with 2card
Because every 2card account sits on a single EU IBAN with SEPA, including SEPA Direct Debit, you can both collect recurring euro payments and keep the balance behind your cards reliably funded. Accounts and card issuing are provided by myTU, an EU-licensed EMI supervised by the Bank of Lithuania, so funds are safeguarded and segregated under EU rules. Whether you are billing customers on Core mandates, settling supplier flows on B2B, or scheduling top-ups for your card programme, direct debit turns recurring euro movement into something that simply runs on its own.