What Is E-Money: Meaning, Uses, Security, and Trends

Electronic money is now part of the daily fabric of UK commerce. 

Every time a customer pays with a digital wallet, a prepaid card, or through an app-based account, there is a reasonable chance the funds behind that transaction are held as e-money rather than in a traditional bank deposit. 

For UK SMEs, understanding what e-money is and how it differs from cash and conventional banking has become practically relevant.

What Is E-Money?  

E-money, or electronic money, is monetary value stored in digital form and issued in exchange for funds received. In other words, e-money is an equivalent of real money.

While you cannot touch it, you can use e-money to purchase different things, just like you can with real money. Although it doesn’t have a tangible form, it has real value that you can use when making purchases, payments and other uses of your money. 

It is a “digital alternative to cash” which allows its owners or users to make cashless payments with money which is stored on a card, a phone or over the internet.

E-money products can be either hardware- or software-based, and this depends on the technology which is used to store the monetary value.

How Does E-Money Work?  

When you load funds into an e-money account – by bank transfer, card payment, or cash deposit at a supported location – the e-money institution issues an equivalent value of electronic money to your account. 

That e-money can then be used to make cashless payments, send money transfers, or pay merchants, either online or in person.

At the point of a transaction:

• The payer’s e-money balance is debited by the transaction amount.
• The payee’s account is credited, either in e-money or in settled funds, depending on the setup.
• The e-money institution handles transaction processing through the relevant payment schemes – Visa, Mastercard, or others, depending on the product.

If you withdraw e-money at an ATM, where that function is supported, the electronic value is converted back into physical cash. The e-money itself is extinguished at that point – it ceases to exist as a digital balance.

Where Is E-Money Stored?  

E-money can be stored through two broad categories of systems, depending on the product.

Hardware-based storage holds the monetary value on a physical device – a chip on a prepaid card, for example. The value resides on the card itself and does not require a network connection to be accessed at the point of sale.

Software-based storage, on the other hand, holds the value in a digital account maintained by the issuer. It’s accessible through a mobile app, online portal, or digital wallet interface. This is the dominant model in 2026 and underpins most modern e-money products used by UK consumers and businesses.

The security of these environments is a regulatory requirement, not a feature. E-money institutions authorised by the Financial Conduct Authority (FCA) are required to maintain operational resilience standards and secure payment infrastructure as a condition of their licence.

Who Can Issue E-Money?  

In the UK, only authorised or registered electronic money institutions – commonly called e-money institutions or EMIs – and certain other regulated entities can issue e-money legally. This is governed by the Electronic Money Regulations 2011, overseen by the Financial Conduct Authority.

There are two tiers of authorisation – authorised EMIs and small EMIs. 

Banks and building societies can also issue e-money as part of their broader payment services. Large technology platforms operating payment functionality, such as digital wallets embedded in retail or marketplace environments, typically either hold their own EMI licence or partner with an authorised institution.

In 2025, there were over 310 authorised EMIs operating in the UK, reflecting the significant growth of the digital payment landscape over the past decade.

What Can You Use E-Money For?

The practical range of e-money payment functionality now covers almost everything that cash or a bank transfer can achieve:

• In-store and online payments – using prepaid cards, digital wallets, or app-based accounts wherever the relevant card network or payment scheme is accepted.
  
• Money transfers – sending funds to other users, businesses, or bank accounts, including electronic fund transfers domestically and internationally.
  
• Merchant payments – businesses can receive card and digital payments into e-money accounts connected to their payment acceptance infrastructure.
  
• Payroll and expense management – some businesses issue prepaid cards to staff for controlled business spending.
  
• Cash withdrawals – where the product supports ATM access, e-money can be converted to physical cash.
  
• Multi-currency transactions – many EMIs offer multi-currency accounts that allow businesses to hold, send, and receive funds in multiple currencies without converting every transaction

If your business handles international payments, recurring expenses, or remote teams, e-money can be a flexible way to move funds faster and keep costs under control.

Can You Send E-Money Abroad?  

Yes, you can send e-money abroad, but subject to the capabilities of your provider. 

International money transfers through e-money institutions are well established, and many EMIs specifically position themselves around cross-border payment services. The cost, speed, and currency coverage depend on the provider’s network, the destination country, and the transfer method used.

E-Money vs Cash vs Bank Deposits: What Is the Difference?  

These three forms of money are not interchangeable, and understanding the differences matters for both consumers and businesses.

Cash is physical legal tender issued by the Bank of England. It carries no counterparty risk – if you hold a £20 note, its value does not depend on the solvency of any institution.

Bank deposits, on the other hand, are funds held in accounts at FCA and Prudential Regulation Authority (PRA) regulated banks and building societies. They are protected up to £120,000 per person per institution under the Financial Services Compensation Scheme (FSCS). Banks can use deposit funds for lending and investment activity.

E-money is a claim on the issuing EMI for the stated value. It is not a bank deposit and is not covered by the FSCS in the same way. However, it is protected through a separate safeguarding regime. E-money institutions cannot use customer funds for lending or investment.

For UK SMEs holding working capital in a payment account, this distinction is material. An e-money balance is protected differently from a bank deposit, and it is worth understanding what that means before concentrating significant funds in any single e-money account.

How Are E-Money Funds Safeguarded?  

Safeguarding client funds is a core regulatory obligation for UK EMIs. 

Under the Electronic Money Regulations 2011, authorised EMIs are required to protect customer funds through one of two methods:

• Segregation – customer funds are held in a designated safeguarding account at a credit institution, kept separate from the EMI’s own operational funds and unavailable for the institution’s own use
  
• Insurance or guarantee – an equivalent insurance policy or bank guarantee covers the outstanding e-money balance

What is changing from May 2026?

The FCA has significantly strengthened these requirements through Policy Statement PS25/12, with the first set of new rules taking effect from 7 May 2026. 

The changes came in direct response to persistent weaknesses the FCA identified across the sector, including poor record keeping, inadequate reconciliations, and delays in returning customer funds during insolvency proceedings.

The new framework introduces two stages of reform. 

The first, the Supplementary Regime, is now in effect and requires firms to:

• Maintain daily reconciliations of relevant funds;
• Submit monthly safeguarding returns to the FCA;
• Hold segregated funds under a statutory trust with appropriate trust letters in place;
• Maintain a detailed resolution pack demonstrating a clear wind-down plan;
• Carry out annual due diligence on third parties holding relevant funds;
• Undergo an annual independent safeguarding audit – separate from their statutory audit – unless they hold less than £100,000 in relevant funds over a period of at least 53 weeks.

The second stage, the proposed Post-Repeal Regime, would go further by replacing the existing safeguarding requirements with a CASS-style framework under which relevant funds would be held in a statutory trust for consumers. This brings e-money and payment firms closer to the standards that apply to investment firms. 

It remains unclear when or whether this stage will be implemented, following concerns raised during consultation and the government’s stated aim to reduce regulatory burden.

The new requirements are set out in CASS 10A, CASS 15, SUP 3A, and SUP 16.14A of the FCA Handbook. They apply to authorised payment institutions, authorised e-money institutions, small e-money institutions, and credit unions that issue e-money in the UK.

Safeguarding under the new regime is materially more robust than before, but it remains distinct from FSCS deposit protection. 

Is E-Money Secure?  

E-money products operating in the UK regulated market are subject to significant payment security requirements. 

These include:

• Strong Customer Authentication (SCA) – required under the Payment Services Regulations 2017 for most electronic payment transactions, SCA requires at least two independent verification factors before a payment can be authorised.
  
• Fraud monitoring – EMIs are required to implement risk management and transaction monitoring systems to detect and respond to suspicious activity.
  
• Operational resilience standards – FCA-regulated institutions must demonstrate their ability to maintain critical services through disruption.

No payment system is entirely without risk, and user behaviour remains a factor. Sharing credentials, using unsecured devices, or failing to act quickly on suspicious activity can undermine the protections the institution has in place. 

Payment security works best as a shared responsibility between provider and user.

Advantages of E-Money  

For UK SMEs, the practical advantages of e-money accounts and products include:

• Speed – Real-time payments through Faster Payments mean that funds received into an e-money account can be available almost immediately.
  
• Convenience for digital and mobile operations – E-money underpins most digital wallets and app-based payment tools, making it well-suited to businesses that operate online or across multiple channels.
  
• Lower friction for cross-border transactions – Multi-currency accounts and competitive foreign exchange rates make e-money-based providers attractive for businesses managing international payments.
  
• Payment automation – Many EMIs offer API-based access to payment functionality, supporting payment automation for businesses that need to send or receive high volumes of transactions programmatically.
  
• Financial inclusion – E-money accounts are typically easier to open than traditional business bank accounts, with less onerous requirements. 

E-money is among the fastest, easiest and most secure ways to send or receive money with minimal fees through your online account at any time and from any place.

Limitations of E-Money  

At the same time, e-money comes with a set of potential challenges and limitations:

• Not covered by FSCS deposit protection – E-money balances are safeguarded but not guaranteed in the same way as bank deposits.
  
• Features and protections vary significantly by provider – Not all EMIs offer the same payment services, coverage, or support. The regulatory floor is the same, but the quality of implementation varies.
  
• Access depends on systems and connectivity – Unlike cash, e-money requires functioning devices, platforms, and network connectivity. System outages, whether at the EMI or at a connected payment infrastructure provider, can temporarily restrict access.
  
• Transaction limits may apply – Many e-money products carry daily or monthly transaction limits, particularly at the small EMI registration tier.

Businesses with high payment volumes should confirm that limits are compatible with their operational needs.

E-Money Trends in 2026  

As mentioned above, following several high-profile EMI failures in recent years, the FCA has significantly strengthened its supervisory focus on safeguarding. But that’s not the only emerging trend in 2026.

E-Money Tokens and MiCA  

Within the European Union, the Markets in Crypto-Assets Regulation (MiCA) introduced a formal regulatory category for e-money tokens. 

Under MiCA, issuers of e-money tokens must hold an EMI licence and comply with the e-money directive framework, bringing stablecoin-like instruments within the same consumer protection and safeguarding regime as conventional e-money. 

While MiCA is an adopted EU regulation now in force rather than UK law, its practical effect on the digital currency landscape is relevant to UK businesses operating across both markets or using euro-denominated stablecoins in payment operations.

E-Money in Digital Wallets, Platforms, and Embedded Finance  

Perhaps the most significant structural shift in the digital payment landscape over the past three years is the normalisation of embedded finance – the integration of payment services, e-money accounts, and financial data access directly into non-financial platforms. 

Marketplaces, logistics platforms, accounting software, and e-commerce tools now routinely offer built-in payment functionality, often powered by e-money infrastructure operating in the background.

For UK SMEs, this means payment infrastructure is increasingly invisible and integrated – appearing as a feature of a tool you already use rather than a standalone financial service you separately sign up for.

What E-Money Means for Businesses Accepting Payments

For UK SMEs, e-money means faster access to received funds. 

E-money-based merchant accounts can offer real-time or same-day access to transaction proceeds. For businesses managing tight cash flow, this is operationally significant.

When you receive card payments into an e-money account, you need to understand whether those funds are immediately accessible, subject to rolling reserves, or subject to any conditions. These terms vary by provider and affect your working capital position.

In addition, modern e-money accounts increasingly offer online banking features – scheduled payments, bulk transfers, transaction categorisation, and API connectivity – that can reduce manual finance administration and support payment automation.

How myPOS Uses E-Money to Support Merchant Payments and Business Finance  

myPOS operates as an authorised e-money institution, providing UK and European businesses with an integrated platform that connects payment acceptance with day-to-day financial management.

When a business accepts a card payment through a myPOS terminal or online checkout, the proceeds are settled into the merchant’s myPOS e-money account – typically with faster access to funds than traditional acquiring arrangements.

myPOS supports card payments across physical terminals, online payment gateways, and payment links, with all channels feeding into a single account, giving merchants a unified view of their payment activity.

Another advantage is the multi-currency capability, making the platform practical for UK businesses with international customers or suppliers.

Through the myPOS platform, merchants can use tools for issuing payment cards, managing business expenses, and transferring funds. This connects payment acceptance to broader financial management in a single environment.

Note: Businesses should verify myPOS’s current regulatory status and the precise terms of fund safeguarding directly with myPOS before making decisions about fund management, as licensing and product terms are subject to change.

Conclusion  

Overall, e-money is electronically stored monetary value – a real, regulated, and widely used form of digital money that is distinct from both physical cash and traditional bank deposits. 

It underpins digital wallets, prepaid cards, app-based payment accounts, and a growing share of the embedded finance tools that UK businesses use every day.

As the digital payment landscape continues to develop, e-money will remain at its centre. UK SMEs that understand how it works are better placed to use it well, ask the right questions of their providers, and make informed decisions about where their money sits.

Frequently Asked Questions 

Can e-money accounts be used for payroll, supplier payments, and daily trading?

Yes. Businesses commonly use e-money accounts for payroll, supplier payments, and everyday trading, especially where fast transfers, multi-currency support, or embedded payment tools are useful.

What risks arise if an e-money provider delays withdrawals or enters administration?

The main risks are delayed access to funds and operational disruption. E-money providers must safeguard customer funds, but e-money is not a bank deposit, so insolvency protection can differ from a standard bank account.

Do e-money providers offer the same dispute and fraud protections as banks?

Not always. Some protections may be similar, but they are not identical to bank protections and can depend on the payment type, provider terms, and the rules of the underlying payment scheme.

How should finance teams reconcile e-money balances across cards, wallets, and payouts?

Reconcile at the transaction level across all channels, matching ledger entries to provider reports, settlement files, card funding flows, refunds, and fees. A single source of truth and frequent reconciliation help catch timing differences and missing movements early.

What compliance checks can e-money providers request from UK business customers?

They can request checks such as company registration details, UBO information, director IDs, business activity evidence, source-of-funds details, and ongoing transaction monitoring information.

Can SMEs issue branded prepaid cards or customer wallets through an e-money partner?

Yes. Many e-money partners support white-label or embedded finance models that can include branded cards, virtual accounts, or customer wallet functionality, depending on the provider’s licence and product setup.