Banking-as-a-Service · Use case
Run a marketplace payout flow on Banking-as-a-Service
Short answer
Marketplaces collect from buyers, hold funds and pay sellers — and touching those funds can be a regulated activity. A BaaS provider can hold them under its licence, keep a balance per seller and pay out on schedule, so the regulated perimeter sits with the partner.
What this use case is
A money flow where the platform sits between buyers and sellers: collect, hold, split, pay out, handle refunds.
Who builds this
What your customer sees
- 1Seller signs up and verifies
- 2Buyer pays
- 3Seller sees a pending balance
- 4Funds become available after the holding period
- 5Seller receives a payout to their bank account
How Banking-as-a-Service solves it
Buyer pays by card through a payment processor, or by bank transfer
Buyer pays by card through a payment processor, or by bank transfer
Funds land in a safeguarded account under the licence holder
Funds land in a safeguarded account under the licence holder
The amount is allocated to the seller's sub-ledger, minus your commission
The amount is allocated to the seller's sub-ledger, minus your commission
Funds are held for the delivery or dispute window
Funds are held for the delivery or dispute window
Payout to the seller's IBAN on schedule or on demand
Payout to the seller's IBAN on schedule or on demand
Reporting per seller, including data you need for platform tax reporting
Reporting per seller, including data you need for platform tax reporting
Want to have
- Seller onboarding with KYC or KYB
- Per-seller balances
- Split payments and commission
- Scheduled and on-demand payouts
- Holds and releases
- Refunds and negative-balance handling
- Per-seller reporting
Optional
- Multi-currency payouts
- Cards for sellers
- Data for platform tax reporting such as DAC7
Design decisions
Regulatory route
exemptions can be narrow and are interpreted strictly; get legal advice before relying on one. [TO CONFIRM: legal analysis for your markets]
Stack
one integration versus more control over funds and payouts
Payout timing
seller satisfaction versus refund and fraud exposure
What to put in your RFP
Structure
- who holds funds, under which licence
Sellers
- onboarding scope, verification, countries
Money flow
- splits, commission, holds, payout schedules
Exceptions
- refunds, disputes, negative balances
Data
- per-seller ledgers, reporting, reconciliation with the payment processor
Commercials
- per-seller, per-payout and FX pricing
How to evaluate providers for this use case
- 1Clarity on who holds funds
- 2Seller onboarding completion
- 3Handling of refunds after payout
- 4Reconciliation between collections and payouts
- 5Coverage for sellers' countries
Pitfalls
- Relying on an exemption without a legal opinion
- Seller verification friction
- Reconciliation gaps between the payment processor and the BaaS ledger
- Negative balances from refunds after payout
What providers will ask you
- Seller and buyer countries
- Transaction volumes and average basket
- Holding periods and refund policy
- Current payment processor
Other Finlane categories that cover parts of this
This use case is solved mainly with Banking-as-a-Service. These categories cover specific parts of it and can be tendered alongside it.
Frequently asked questions
Questions for this use case are covered in the category guide.
Solving this with another category instead? See Run marketplace split payments
See the full cross-category stack for this use case
Other Banking-as-a-Service use cases
Spin up a consumer or SMB banking product with named IBANs, deposits and everyday payments — without holding a banking licence yourself.
Embed accounts in a vertical SaaSGive your customers a segregated account inside your platform (invoicing, payroll, marketplace payouts) with the BaaS provider handling KYC, safeguarding and ledgering.
Add SEPA, Faster Payments or SWIFT railsRoute domestic and cross-border transfers on the schemes your customers actually use, with settlement and reconciliation handled by the provider.
Offer multi-currency accounts and FXGive business or consumer customers accounts in EUR, GBP, USD and beyond, with transparent FX and international transfers.
White-label a banking product for enterpriseStand up a co-branded banking experience for a bank, telco or retailer — with the BaaS provider handling core banking, statements and regulatory reporting.