FCA SPI Registration UK 2026: Complete Guide for Small Payment Institutions

The Small Payment Institution route is designed for smaller UK payment businesses that want FCA registration without the full prudential framework of an Authorised Payment Institution. It is commonly used by money remittance firms and smaller payment providers, particularly where expected transaction volumes are modest at launch.

For a founder, the attraction is straightforward. An SPI has no prescribed initial capital requirement under the Payment Services Regulations and the application is lighter than full API authorisation. The trade-off is that the business must remain within the EUR 3 million average monthly payment transaction threshold, cannot provide payment initiation or account information services and does not have the same regulatory scope as an API or EMI.

The decision should therefore be made against your 12 to 24 month commercial plan. If you are likely to exceed the threshold quickly, need a broader product or expect investors and banking partners to require a more scalable permission, starting as an SPI can create a second authorisation project sooner than expected.

What is an FCA Small Payment Institution?

An SPI is a payment service provider registered by the Financial Conduct Authority under the Payment Services Regulations 2017. It is registered, not authorised. That distinction is important because the SPI regime has specific limits and conditions that do not apply in the same way to an Authorised Payment Institution.

The FCA records the firm on the Financial Services Register and the SPI can provide the payment services included within its registration. It must remain eligible for the small payment institution regime after registration, including continuing to satisfy the transaction volume condition.

Who is SPI registration suitable for?

SPI registration is often suitable for a founder launching a focused payments or remittance business with a clear UK operating model and transaction volumes expected to remain below the statutory threshold. Typical use cases include smaller international remittance providers, certain payment processing businesses and firms testing a defined payment proposition before moving to a larger regulatory structure.

It is less suitable where the business expects rapid volume growth, needs to provide payment initiation or account information services, wants to issue e-money or needs a regulatory structure designed for a larger international payments operation. In those cases, API or EMI authorisation may be more appropriate from the outset.

What can an SPI do?

An SPI can provide the payment services for which it is registered, subject to the limitations of the regime. These can include money remittance and, depending on the business model, other payment services such as executing payment transactions or merchant acquiring. The exact permission needs to be mapped to Schedule 1 of the Payment Services Regulations.

An SPI cannot provide payment initiation services or account information services. It also cannot issue electronic money merely because it is a registered payment institution. If customers will hold a stored balance or wallet that constitutes e-money, the Small EMI or Authorised EMI regimes need to be considered separately.

The EUR 3 million monthly transaction limit

To qualify as an SPI, the average monthly amount of payment transactions over the preceding 12 months must not exceed EUR 3 million. For a new applicant, the FCA looks at projected payment volumes. Those projections should be realistic and tied to the commercial plan rather than engineered simply to fit beneath the threshold.

This is one of the most important founder decisions. If your first year plan assumes rapid customer growth or large B2B payment values, the SPI route may be too small even if it appears simpler today. Moving from SPI to API requires a new authorisation application, so the cost of choosing the wrong route can be greater than the saving at launch.

SPI versus API: which should you choose?

Choose SPI where: your volumes are genuinely expected to remain below EUR 3 million per month, the required payment services fit the SPI regime and you want a proportionate route to market.

Choose API where: you expect larger volumes, need a broader permission set or want a regulatory platform that can scale without crossing the SPI threshold.

Consider EMI instead where: the business will issue electronic money or operate a stored-value wallet that falls within the Electronic Money Regulations.

Do you need a UK company and UK management?

The applicant needs the required UK presence and the FCA needs to be able to supervise the business effectively. Directors and managers must be of good repute and have the knowledge and experience needed for the proposed payment services. Controllers also need to satisfy the applicable fitness and propriety requirements.

In practical terms, a founder should be able to show who runs the UK business, who is responsible for compliance and financial crime, where key decisions are made and how outsourced functions are controlled. A UK company that exists only on paper while every meaningful function sits overseas is likely to generate avoidable questions.

What do you need before applying?

• A settled product and clear flow of funds.

• A UK applicant entity and transparent ownership structure.

• Directors and managers with appropriate experience.

• A regulatory business plan and realistic financial forecasts.

• The exact payment services you want included in the registration.

• AML, sanctions and financial crime procedures.

• Complaints, security, incident management and outsourcing controls.

• Banking and settlement arrangements that fit the model.

• Safeguarding arrangements if the SPI elects to safeguard.

• A credible plan for agents, if agents will be used.

How to apply for FCA SPI registration

1. Confirm SPI is the right route. Analyse the payment service, transaction volume and whether the product involves e-money, PIS or AIS.

2. Map the flow of funds. Show who receives customer money, where it is held and how settlement occurs.

3. Set the permissions. Match the actual activities to the payment services in Schedule 1 of the Payment Services Regulations.

4. Prepare the business plan and forecasts. Explain customers, pricing, expected volumes, staffing, technology, banking and the path to profitability.

5. Build the compliance framework. Prepare AML, sanctions, complaints, security, outsourcing and operational controls tailored to the business.

6. Prepare the application evidence. Directors, managers, controllers and the organisation itself need to be supported by the required information.

7. Submit through FCA Connect. Pay the application fee and submit a complete pack.

8. Manage FCA questions. Answer the point raised, but also check that the response remains consistent with the rest of the application.

9. Prepare for launch. Use the assessment period to complete banking, technology, operational procedures, staff training and customer documentation.

How long does SPI registration take?

The FCA states that a complete payment institution application is usually assessed within three months. Incomplete applications can take substantially longer, with a statutory period of up to 12 months and an FCA operational target of 10 months for incomplete payments and e-money applications.

That does not mean every SPI can be launched three months after deciding to apply. The company first needs to prepare the business model, financials, compliance framework and supporting information. A founder who uses the FCA review period to finish the operational build can often launch much faster after registration than one who treats the application period as waiting time.

How much does FCA SPI registration cost?

As at August 2026, the FCA application fee for a Small Payment Institution is GBP 1,130, which is Category 3. That is the regulator's application fee only. A proper budget should also allow for regulatory preparation, compliance resources, AML and screening systems, legal and corporate work, banking, technology and the ongoing cost of operating the regulated business.

Does an SPI need minimum capital?

There is no prescribed initial capital requirement for an SPI equivalent to the EUR 20,000, EUR 50,000 or EUR 125,000 bands that can apply to an API. That does not mean an SPI can be underfunded. The FCA still needs to see a viable business with credible financial resources, realistic expenditure and the ability to meet its obligations as it grows.

Does an SPI have to safeguard customer funds?

An SPI is not automatically subject to the mandatory safeguarding requirement in the same way as an API, but it can elect to safeguard. If it does, the new CASS 15 safeguarding framework applies. The supplementary safeguarding regime came into force on 7 May 2026 and introduced more detailed requirements around governance, records, reconciliations, third-party due diligence and resolution arrangements.

For a founder, the decision should be commercial as well as legal. Voluntary safeguarding may strengthen customer and banking confidence, but it creates a real operating burden. If the company elects to safeguard, it must build the control environment properly rather than treat safeguarding as a sentence in the application.

Can an SPI use agents?

Yes. An SPI can provide payment services through agents, but the agent must be properly registered before carrying on those activities. The SPI remains responsible for the regulated payment services performed through its agents, which means onboarding, due diligence, training, contracts and ongoing monitoring need to be part of the compliance framework.

What happens if the business grows above the SPI limit?

Do not wait until the threshold is breached. If forecasts show the firm is approaching the EUR 3 million monthly average, management should begin planning the API authorisation in good time. The company will need a new authorisation application and a more substantial prudential, governance and safeguarding framework.

This is why the initial choice between SPI and API should be based on expected scale rather than application convenience. An SPI can be an excellent route for the right business, but it is not automatically the best first step for every payment startup.

Common SPI application mistakes

• Choosing SPI because it is cheaper without testing the projected transaction volumes.

• Requesting permissions that do not match the actual payment flow.

• Confusing payment services with electronic money issuance.

• Using unrealistic forecasts designed only to stay below the EUR 3 million limit.

• Having weak UK management substance or unclear compliance ownership.

• Submitting generic AML and compliance documents.

• Relying heavily on third-party providers without explaining how the SPI remains responsible.

• Leaving banking and safeguarding decisions unresolved at submission.

Frequently asked questions

Is an SPI an FCA licence?

It is commonly described as an SPI licence, but legally it is an FCA registration under the Payment Services Regulations 2017. The firm appears on the FCA Register and may provide the payment services covered by its registration, subject to the SPI conditions.

Can an SPI send money internationally?

Yes, an SPI can provide money remittance internationally where that service is included in its registration. The firm must still manage AML, sanctions, banking and local regulatory issues in the countries and corridors it serves. UK registration does not create an automatic licence in another country.

Can an SPI have business customers?

Yes. The regime is not limited to consumer remittance. The important questions are which regulated payment service is being provided, whether the transaction volume remains within the SPI threshold and whether the compliance framework is appropriate for the customer and transaction profile.

Can an SPI hold client money?

An SPI can receive funds in the course of providing its payment services. The mandatory safeguarding regime does not apply to an SPI in the same way as an API, but an SPI may elect to safeguard, in which case the applicable CASS 15 requirements apply.

Does an SPI need an MLRO?

The firm needs clear responsibility for financial crime compliance and must meet the applicable Money Laundering Regulations. The appropriate title and governance structure depend on the business, but the FCA will expect a credible person with sufficient knowledge, authority and time to oversee AML obligations.

Can I convert an SPI into an API later?

There is no simple switch that turns an SPI registration into API authorisation. The firm needs to apply for authorisation and meet the fuller API requirements. Growth planning should therefore start before the SPI approaches its volume limit.

Can a foreign-owned company apply for SPI registration?

Yes, foreign ownership is possible. The FCA will still assess the UK applicant, its controllers, directors, management, governance and whether the structure permits effective supervision. The regulated entity needs to be a real operating business rather than a nominal UK shell.

Do I need a bank account before applying?

The FCA application should explain how funds will move and how the business expects banking and settlement to work. Final banking arrangements can evolve, but leaving the entire banking model unresolved can make the application less credible and can delay launch even after registration.

Is an SPI the fastest way to launch a payment company in the UK?

It can be the most proportionate direct FCA route for a genuinely small payment institution, but speed should not be the only criterion. If the business will quickly exceed the threshold, needs e-money or requires a broader payment permission, the apparently faster SPI route can create a second licensing project and delay the business later.

How Buckingham Capital Consulting can help

Buckingham Capital Consulting has specialised in UK payments and e-money regulation since 2013. We support founders with the full SPI project, from deciding whether SPI is the right regulatory route through the programme of operations, regulatory business plan, financial projections, AML and compliance framework, governance evidence, application submission and FCA questions.

Our work is designed around the operating business rather than a template application. We have supported payment firms through both SPI and full API projects, giving us a practical view of when the smaller regime is appropriate and when it is better to build for API authorisation from the outset. Read more about our Small Payment Institution service or contact Buckingham Capital Consulting to discuss an SPI application.