BIN Sponsorship (BIN)
BIN sponsorship is the arrangement in which a licensed member of a card scheme lets another company run a card programme under the sponsor's scheme membership and BIN range. The programme belongs commercially to the sponsored firm; the scheme relationship and the regulatory responsibility stay with the sponsor.
Also called: Bank Identification Number · BIN sponsor
Card schemes contract with licensed members — usually banks or regulated e-money and payment institutions — not with the fintechs whose brands appear on the cards. A firm that wants to issue cards without becoming a member itself contracts with one that is. The sponsor supplies its scheme licence and a range within its Bank Identification Number, settles with the scheme, and takes on responsibility for the programme in front of both the scheme and its own regulator.
The BIN itself is the leading digits of the card number that identify the issuing institution and the product; it is what tells an acquirer’s systems where an authorisation request has to be routed. Schemes have been migrating from six-digit to eight-digit identification, which matters operationally because a range that used to be one BIN can now be several.
In practice the sponsor does considerably more than lend a number. It approves the programme and its target market, imposes compliance and financial-crime requirements, holds or controls the settlement funds, and can suspend the programme. The same shape exists on the acquiring side, where a sponsor bank stands behind a payment facilitator’s merchant portfolio.
In practice
BIN sponsorship is access to a scheme, not a licence of your own. The sponsor can terminate — and sponsors have exited whole programme books at short notice when their own supervisors pressed them on third-party risk. A programme with one sponsor and no migration plan is a programme with a single point of failure it does not control.
Example
A fintech launches a prepaid card in the EEA. The cards carry the fintech's brand, the customer agreement is with the fintech, and the BIN belongs to a licensed EMI that is a principal member of the scheme. When the scheme raises a compliance issue, it raises it with the EMI.
Commonly confused with
| Term | How it differs |
|---|---|
| Card Scheme | The scheme sets the rules and owns the network. The sponsor is a member of it, selling access to a firm that is not. |
| License Sponsorship | Licence sponsorship covers a regulated permission such as money transmission. BIN sponsorship covers scheme membership specifically, and a programme often needs both. |
| Issuer | The issuer is the institution of record for the card. Under BIN sponsorship that is the sponsor, even though the customer only ever sees the programme brand. |
See also
- Card SchemeA card scheme is the network that sets the rules for card payments, operates the switch that carries authorisation and clearing messages between issuers and acquirers, licenses the brand, and sets interchange. In the four-party model it neither issues cards nor holds anyone's money.
- IssuerThe issuer is the bank or licensed institution that gives a cardholder their card, holds the account the card draws on, decides whether each transaction is approved, and pays the acquirer for the ones it authorizes. It sits on the cardholder’s side of every card payment.
- AcquirerAn acquirer is the institution that contracts with a merchant to accept card payments, submits those transactions into the card schemes, settles the merchant’s proceeds, and carries the acquiring-side financial exposure — including the cost of chargebacks the merchant cannot fund itself.
- License SponsorshipLicense sponsorship is an arrangement under which one business conducts regulated activity using a license held by another, instead of obtaining its own. In US money transmission it is normally implemented by appointing the sponsored business as an authorized delegate.
- Sponsor BankA sponsor bank is a regulated bank that lets a non-bank reach accounts, payment rails or card networks under the bank’s own charter and permissions. The program runs on the bank’s authority, and the bank stays answerable for what happens on it.
- Payment FacilitatorA payment facilitator, or PayFac, holds one master merchant account with an acquirer and onboards sub-merchants beneath it. Those sub-merchants transact under the facilitator’s account instead of each contracting with an acquirer, and the facilitator underwrites and settles them.