Card issuing use cases: 6 ways to grow with payment cards

Businesses across industries are adding payment cards to their product portfolio to deepen customer relationships, open new revenue streams, and stay competitive. This ranges from a business expense platform issuing cards to control employee spend to a lending platform tying cards to a customer's credit line. 

Card as a Service is what makes this possible without the business having to build the underlying infrastructure itself: the licensing, scheme relationships and processing systems that compliant card issuing requires.

In a CaaS model, an infrastructure partner handles the regulatory foundation, issues virtual and physical cards, and manages authorisation, settlement and transaction processing.

With CaaS, companies can issue cards that improve the customer experience, reach new segments and grow. To give you a sense of what's possible, we're walking through six examples, drawn from nearly a decade of experience as an issuing and processing platform.

In this article:

• Six Card as a Service examples
• How Enfuce supports diverse card programmes that drive expansion
• FAQs

Six Card as a Service examples

Before we get into the examples, it helps to understand how CaaS works. Card as a Service is a cloud-based model that lets businesses quickly issue and manage branded payment cards by partnering with a card issuing platform through API integration. 

This model is particularly advantageous for non-financial institutions because issuing cards compliantly typically requires:

• An e-money or banking licence authorising them to safeguard and transfer cardholder funds
• Scheme membership with a network like Visa or Mastercard to issue cards on their rails
• Card issuance and processing infrastructure

A card issuing platform already has these foundations in place. Depending on your needs, they can provide the issuing and processing infrastructure, along with access to the regulatory and scheme capabilities needed to launch and operate a compliant card programme.

Whether you're a fintech, enterprise, or financial institution, this cuts the launch timeline from years to months and takes on the regulatory and technical risk that comes with issuing cards from scratch.

But how exactly can cards be used? Here's a closer look at six Card as a Service examples in action.

1. Expense management: Give clients real-time control over spending 

Businesses use expense management platforms to reduce the time and effort spent tracking employee expenses, but many still struggle with controlling spend in real time, managing reimbursements, and reconciling transactions.

Expense management platforms can solve these challenges by issuing employee payment cards that give their clients greater control and visibility over company spending. By working with a card issuing and processing partner, the expense management company enables their clients to:

• Issue cards that apply your clients’ spend rules: Cards can be assigned to individual employees, teams, or departments, with real-time spend controls such as spending limits or merchant restrictions to prevent misuse before it happens.
• Replace manual reimbursements: Employees pay directly with their company card instead of paying out of pocket and submitting expense claims later, which reduces administrative work for both employees and finance teams.
• Automated expense reporting: Because the card issuing and payment processing platform integrates with the expense management software, transaction data flows back automatically, reducing manual reconciliation and making it easier to sync with accounting or ERP systems.
• Turn spending data into insights: Every transaction provides real-time data on how, when, and where company money is being spent. Transactions can be automatically categorised, helping clients analyse spending by employee, department, merchant category, or timeframe and identify opportunities to control costs.   

Pleo provides a good example of this in action. The spend management platform serves more than 40,000 businesses across 16 European countries with corporate cards that make it easier to control employee spending and give finance teams real-time visibility into expenses. 

Partnering with an issuing processor with multi-country and multi-currency support built-in, Pleo has been able to scale its card offering quickly across multiple European markets.

2. Employee benefits: Consolidate benefits onto a single card 

Issuing cards through a card issuing platform is also a smart move for employee benefit providers. Cards, whether physical, virtual, or accessed via digital wallets, are a natural fit for distributing benefits. Merchants widely accept them, and employees already know how to use them. Whether it's a lunch allowance, transit funds, or wellness perks, a card makes access simpler.

Payment cards also change how benefits get managed. Employers configure spend controls directly on the cards, which prevent spending outside of approved rules and remove the guesswork for employees.

In practice, a card-based benefit programme could work like this:

• A benefit card is issued instantly: An employee receives a virtual card they can use straight away, while a physical card can follow if needed. Providers can also combine multiple benefits – meal allowances, mobility budgets, wellness perks – onto a single card through Multi-PAN technology, so employees don't have to manage multiple products.
• Employees use the card like any other payment card: Because the card is simple to use, employees are more likely to use the benefits available to them, while configured controls help ensure spending stays within the employer’s rules.
• Every transaction is captured in real time: Employers gain immediate visibility into how benefits are being used without waiting for expense reports or manual reconciliation. Providers and employers can use this data to optimise programmes, such as by identifying unused benefits, adjusting allowances, or investing more in benefits employees value most.

The result is a more convenient experience for employees, reliable control for employers, and a competitive edge for the benefit provider offering it.

Swile is a good example here. The French employee benefit provider consolidated meal vouchers, mobility benefits, and more onto a single physical card. Combining multiple benefits into one card made the product easier for employees to use and simpler for employers to manage, helping Swile differentiate itself in a competitive employee benefit market.

3. Fleet and mobility: Simplify how drivers pay

Drivers often juggle a fragmented mix of apps, RFID tags, fuel cards, mobile wallets, and expense cards to pay for fuel, EV charging, tolls, and parking. Fleet and mobility companies can simplify that experience by issuing a single payment card that covers it all. Cards can also help them track expenses in detail, prevent misuse, and simplify VAT reconciliation. 

To control spending, fleet and mobility companies could:

• Issue closed-loop cards that restrict spend to a single merchant, like one fuel brand. This approach limits usage to the merchant network and reinforces loyalty.
• Open-loop cards cards can be used anywhere the network is accepted, extending reach beyond a single merchant or network. Combined with granular controls, merchant categories, specific merchants, geography, per-transaction limits and cumulative daily or monthly caps, this lets you consolidate fuel, EV charging, tolls, parking and vehicle-related expenses onto one card while keeping spend inside your spending rules. 

Octopus Electroverse took the latter approach. They launched the Electroverse Business Payments Card, a single card covering EV charging, fuel, and everyday fleet costs like meals, travel, and maintenance. At the same time, they used Advanced Spend Controls to restrict usage by location, merchant category, and time of day, helping cut down on misuse while giving fleets tighter control over operational costs.

4. Fintechs and neobanks: Move fast without building from scratch and reach new customer segments

For fintechs and neobanks, payment cards open up new ways to serve customers and increase engagement by bringing their product into customers’ everyday spending. This creates more frequent touchpoints and gives them valuable transaction data they can use to improve products.

For instance, a neobank serving tech-savvy families could issue kids’ payment cards with parental controls. Parents can manage spending limits and monitor transactions, while the neobank gains insights into how customers use the product and where additional features could add value. This type of targeted card offering helps fintechs differentiate themselves, attract new customer segments, and build stronger relationships with existing users.

Since many neobanks and fintechs already work with a BIN sponsor or issuing banks to handle licensing requirements, pairing that setup with a card issuing and processing platform can help them get a card product to market quickly. It also gives them the flexibility to expand into new markets, customer segments, and use cases as they grow.

Alisa Bank is a good example of this in action. After partnering with Enfuce for two years to offer Visa consumer credit cards, the bank used that same platform foundation to expand into business banking. It launched a Visa business credit card for SMEs onboarded through its Banking-as-a-Service partners, helping it provide a more complete financial offering for business customers while supporting its broader SME growth strategy.

5. Alternative lenders: Turn a loan into an ongoing customer relationship

Alternative lenders (i.e., non-bank providers of SME and merchant finance) are increasingly extending their offering with branded business credit cards. Rather than replacing the loan, the card adds a new layer on top: a daily-use payment product that earns interchange, keeps the lender front-of-wallet, and turns a point-in-time credit line into an ongoing customer relationship.

For lenders, cards open revenue streams that aren't reachable through a loan alone:

• Interchange on everyday business spend
• Instalments that let cardholders spread purchases or balances into fixed monthly payments, with interest, fees, or merchant-funded 0% offers
• Cashback, configurable rewards funded from interchange, targeted at the merchant categories the lender wants to encourage
• Segmentation, like offering tiered products with different APR, FX, fees or repayment terms, all on one programme

The card also extends the data relationship. Transaction data becomes a spend-data flywheel that informs credit decisions, product design, and cross-sell opportunities.

Building this in-house is a multi-year project that includes scheme membership, EMI licensing, PCI-DSS certification, a credit ledger, fraud operations, and physical card production, each with its own vendor and regulatory hurdle. An issuing and processing partner that runs on a credit-ledger native platform compresses that into weeks, so lenders keep their engineers on the lending product rather than diverting the roadmap into scheme relationships and card ops.

Funding Circle is a good example. The UK digital lender partnered with Enfuce to launch FlexiPay, a Visa business credit card for SMEs. Enfuce migrated Funding Circle's credit ledger onto its platform to support instalments and credit features, enabled Visa credit-card issuance, and integrated MyCard for card production and lifecycle management. FlexiPay transactions grew 66% to £815m in 2025.

6. Licensed financial institutions: Launch new products alongside existing infrastructure

Banks and financial institutions with full in-house capabilities to issue cards can leverage the Card as a Service model to move faster on growth initiatives. 

For instance, licensed institutions could work with a card issuing and processing platform to launch a new card product or expand into a new market without having to upgrade their in-house banking infrastructure or disrupt existing card programmes. They’d tap into the future-ready capabilities they need for the new initiative, while the legacy infrastructure runs as-is.

If the initiative proves successful, it can open the door to consolidation. Institutions can gradually migrate more of their existing card portfolio to the platform, centralising programmes onto one system instead of running several in parallel. 

Avida, for instance, knew the value of having its portfolio powered by one future-ready platform. After acquiring Santander's sales finance and credit card portfolio across Norway and Sweden, Avida turned to Enfuce to fold the portfolio into its existing ecosystem without disrupting customers. Within seven months, they moved over 500,000 customers, including more than 556,000 credit cards and 94,000 instalment plans, with zero service interruption. 

The migration to an advanced card platform gave Avida a more scalable foundation for growth, making it easier to support new products, markets, and customer needs as its business expands.

How Enfuce supports diverse card programmes that drive expansion

The six examples above show how issuing payment cards can extend a business's product offering, reach new customer segments and create ongoing customer engagement. But a successful card programme requires more than a strong use case; it needs the issuing, processing, and regulatory infrastructure that can support growth over time.

That’s where Enfuce comes in. As a dual-regulated EMI (authorised by the UK FCA and Finnish FSA) and principal member of Visa and Mastercard, Enfuce provides the technical infrastructure and the regulatory foundation to launch, expand, and evolve card programmes across the UK and EEA.

Some clients, like Funding Circle, use Enfuce to issue cards directly to their own customers. Others, like SEB Embedded, build on the infrastructure to offer embedded finance and Card as a Service to their own clients. Either way, Enfuce supports the full lifecycle of a card programme, from multi-country launches to large-scale migrations.

Here's a closer look at what you get with Enfuce as your partner platform:

Integrate with ready-to-use infrastructure to launch and scale your card products

If you’re an expense management platform or an employee benefit provider, card issuing isn't your core offering, so you likely don't have the technical expertise or infrastructure to issue, process, and manage cards at scale.

Even financial institutions that already issue cards can hit a similar wall. As you grow into new markets, volumes, or products, your existing infrastructure may struggle to keep up with the features and performance that growth demands.

With Enfuce, the infrastructure is taken care of, so you can focus on designing the card programme itself and getting your card product to market faster. Our cloud-native, API-first issuing and processing platform powered by open APIs is built to handle diverse programmes of various sizes, volumes, and regions with:

• Scalable issuance, whether you need 10,000 cards for fleet and mobility or 10 million for your expense management platform
• Processing speeds that handle thousands of transactions per second
• A 99.99% availability SLA, backed by stand-in processing (STIP) that authorises transactions during downtime and replays them once your systems are back online
• Tenant isolation, which keeps your data and services separated from other customers for added security and performance
• Built-in technical compliance and fraud protection, including PCI DSS Level 1 and PCI 3DS certification, PSD2/SCA support, scheme-certified onboarding, tokenisation, and 3D Secure, plus optional fraud and dispute management services if you need them
• Pre-integrated multi-country, multi-currency support, including KYC/KYB thresholds aligned to regional regulatory requirements
• Direct connections to Visa and Mastercard, so authorisation doesn't route through additional third-party processors

As your programme grows, our one platform can support new markets, higher transaction volumes, and additional products, helping you scale without the operational complexity of managing in-house infrastructure or multiple partners in each country.

Issue cards compliantly under our licensing and scheme membership

To issue payment cards compliantly, you typically need an e-money or banking licence to safeguard and transfer cardholder funds, plus scheme membership if you want to issue cards on a network like Visa or Mastercard. 

For non-financial companies – like expense management, employee benefit, and fleet and mobility companies – that lengthy process is difficult to navigate. And even institutions that already hold these credentials in one market may not have them in a market they're looking to expand into.

Enfuce is a dual-regulated EMI that’s authorised by the UK FCA and Finnish FSA, with our Finnish licence passportable across the EEA. If needed, you can partner with us and issue cards in the EEA and the UK under our licensing umbrella, with access to local BINs in each market. We also hold principal memberships with Visa and Mastercard, so you can issue Visa- and Mastercard-labelled cards with us as your BIN sponsor. 

As your BIN sponsor, we carry the regulatory weight that comes with being the licensed, scheme-accountable entity behind your programme. That includes safeguarding: under our EMI licences, customer funds loaded onto cards are held in segregated accounts. 

We also carry the obligations that come with holding an EMI licence and scheme membership, from anti-money laundering (AML) compliance to the capital reserves and financial reporting.  And we're directly accountable to Visa and Mastercard for scheme-level compliance and settlement.

As for the obligations you still hold, like GDPR and KYC, we're on hand to advise, backed by our  regulatory track record since 2016.

Customise your card programme as you scale into new markets and use cases

Compared to in-house builds, outsourcing often means trading customisation for convenience. You're limited to whatever features and service models your partner supports. The challenge is finding a provider that lets you build something competitive and unique, fits your business model, and can adapt as your strategy changes.

That's why we built a modular, API-first platform that gives you the flexibility to configure the card programme you need. Whether you’re introducing a consumer (B2C) or commercial (B2B) programme, we support prepaid, debit, credit, multi-PAN, gift, and fleet/fuel cards across open-loop, closed-loop, and hybrid models. 

Our services support white-label card programmes, so you can issue branded cards that align with your existing product experience. Whether you’re a digital-first lender or a fleet and mobility firm, you can create card programmes that feel like a natural extension of your own offering.

With our Advanced Spend Controls, you’ll have the granular restrictions needed to enforce your use case. For example, expense management providers can set employee spending limits, fleet operators can restrict purchases to approved fuel categories, and benefit providers can help ensure funds are only used for eligible expenses.

You’re free to adjust your strategy over time. Start with prepaid cards for testing, add credit later, or launch country-specific debit cards in parallel. With Enfuce, you can build the exact programme your business growth requires today, with room to scale as your strategy evolves.

Launch and scale a card programme with a platform built for growth

Card as a service works best when your partner can support your specific use case today and adapt as your business grows. Whether you're launching your first card programme or diversifying your portfolio, the right partner should handle the regulatory and technical heavy lifting so you can focus on the product and customer experience.

Enfuce brings a decade of experience doing exactly that, across expense management, employee benefits, fleet and mobility, fintechs, and licensed institutions alike.

FAQs on card as a service

How does CaaS work?

With Card as a Service, a business partners with a provider – typically an issuing and processing platform – and integrates with its platform via APIs, rather than building card issuing capabilities from scratch. 

The provider typically supplies the regulatory foundation, such as a licence to safeguard and transfer cardholder funds and scheme membership with networks like Visa or Mastercard, and the technical infrastructure needed to bring cards to market. The business then configures the programme to its specifications while the provider handles compliance, card issuing, and authorising, settling, and processing behind the scenes.

Can I issue cards in multiple European countries with one CaaS provider?

Yes, though the answer depends on where your provider is licensed. Within the EEA, a licence issued in one member state can typically be passported to others, so one licence can cover the whole region. The UK, as a non-EEA market, requires a separate UK licence, which not every EEA-based provider holds.

Enfuce is dual-regulated, with an EMI licence from the Finnish FSA (passportable across the EEA) and a separate EMI licence from the UK FCA. That means a single partnership covers card issuing across the UK and EEA, without needing to run parallel setups in each market.

What card types can I offer through a card issuing processing platform?

Card types vary by provider. Many platforms support standard products such as prepaid, debit, and credit cards, while more advanced platforms also support specialised programmes like multi-PAN, gift, and fleet/fuel cards.

What are the benefits of CaaS?

For non-financial companies, CaaS removes the need to become a regulated issuer and processor because the provider already holds the licensing, scheme membership, and infrastructure required. For licensed institutions, it offers a faster way to launch new products or expand markets without upgrading legacy infrastructure.

Enfuce is a global card issuing payment processor built for banks and mid-to-enterprise-level fintechs, lenders, and fleet and mobility providers looking to scale existing card programmes or launch new ones.