The acquirer’s case
What a UK AEMI puts on your balance sheet
An FCA-authorised electronic money institution is the only domestic permission for issuing e-money to UK consumers and businesses at scale. Acquiring one, rather than applying for one, compresses an 18-to-24 month authorisation file into a change-of-control filing. The licence is already on the FCA’s Financial Services Register. Banking lines are open. Customer flows are live. The acquirer steps in.
Most buyers come to us with one of three briefs: a non-UK group looking for post-Brexit market access; a US or APAC platform that needs sterling rails for a card or wallet product; or a domestic fintech consolidating a competitor’s book. The licence is the same in each case. The diligence is not.
Regulatory framework
What the FCA actually authorises
An Authorised Electronic Money Institution is a regulated firm permitted under the Electronic Money Regulations 2011 (the EMRs) to issue e-money, redeem e-money, and provide ancillary payment services within the United Kingdom. The Financial Conduct Authority is the supervisor. Issuance can be carried out directly or through agents and distributors registered against the licensee.
The permission is broad. A UK AEMI can run multi-currency wallets, issue prepaid and debit card programmes, operate IBAN-equivalent accounts, and provide the full Schedule 1 PSR 2017 list of payment services (money remittance, account information, payment initiation, acquiring). Brexit removed the EEA passport, so a UK AEMI is a UK-only authorisation in regulatory terms; cross-border servicing of EEA customers requires a separately licensed entity in the EU.
Capital, safeguarding, contemporaneity
Where diligence concentrates in 2026
An AEMI must hold initial capital of EUR 350,000 (the statutory floor in the EMRs; the FCA accepts the GBP equivalent at authorisation). Customer funds must be safeguarded under CASS 10A: held in segregated accounts with an authorised credit institution, or covered by an insurance or comparable guarantee. None of this is new.
What is new: PS25/12, the FCA’s August 2025 safeguarding policy statement, brings the Payments and Electronic Money (Safeguarding) Instrument 2025 into force on 7 May 2026. Daily safeguarding reconciliations (excluding weekends and public holidays), a maintained insolvency resolution pack, mandatory annual safeguarding audits by a qualified auditor, and a new monthly regulatory return all become hard requirements above the relevant thresholds. Any AEMI you acquire from that date forward needs to be operating to that standard from day one. We diligence for it now.
Our UK book
The UK AEMIs in our book
Entities in our UK AEMI book typically present at one of three profiles. A clean shell with the licence active, light operations, and a board willing to step out at completion. A live operating book with an active customer base and a clear strategic reason for the founders to exit. Or a regulated subsidiary being carved out of a larger group that has decided UK retail is no longer core.
For each one we confirm three diligence gates before introducing it to you: regulatory standing (no open Section 166 commission or supervisory matters on the file), banking continuity (the safeguarding bank is willing to remain post-completion under the new ownership), and the AML programme is actually being run, not just documented. Headcount profile is reported up front. Founders’ willingness to provide a transitional handover is confirmed in writing before introduction.
The acquisition path
From brief to change-of-control approval
The structure of every UK AEMI acquisition turns on Part 12A of the Financial Services and Markets Act 2000 (the controllers framework) and Regulation 24 of the EMRs. Acquiring 10% or more of voting rights or shares, or stepping over the 20%, 30%, or 50% thresholds, requires advance notification to the FCA and a non-objection decision before completion. The FCA reviews on a fit-and-proper basis: financial soundness of the proposed controller, reputation, and compliance history.
Our typical sequence: brief and shortlist in week one; coordinated diligence in a controlled data room with parallel FCA pre-engagement on the change-of-control file; share purchase agreement and escrow drafted alongside the regulatory file; and a coordinated closing keyed to FCA non-objection. The full four-step recap sits at our process page.
Why Cadena for UK AEMI work
Three things that matter on a UK file
- Regulatory file literacy. Our counsel reads the FCA Handbook (PERG 3A on perimeter, CASS 10A on safeguarding, SUP 16.14A on regulatory returns) and the EMRs as primary sources. When the FCA Authorisations team raises an issue on your application, we know which rule they are reading from before the email is finished.
- Banking is treated as a deal condition, not an afterthought. A meaningful share of UK AEMI acquisitions stall because the safeguarding bank refuses to onboard the new beneficial owners. We confirm bank willingness in writing during diligence; if the bank is not on board, we say so before you spend on legal.
- Single mandate, single side. We act for the buyer. The seller has their own counsel. Splits in incentive create splits in disclosure, and we leave neither on the table.
FAQ
Buyer questions on UK AEMI acquisitions
What is the difference between an AEMI and a Small EMI in the UK?
An AEMI (Authorised EMI) is fully authorised under the EMRs with no transaction caps and the broadest service set. A Small EMI is registered, not authorised, and operates under a monthly average e-money outstanding cap (currently EUR 5 million) with a narrower range of payment services. Most institutional acquirers want the AEMI. The Small EMI is a staged route, not usually a destination.
Does a UK AEMI passport into the EEA?
No. Brexit ended UK-EEA passporting on 31 December 2020. A UK AEMI serves UK customers; for EEA customers you need an EU-authorised EMI (Lithuania, Ireland, Malta, and the Netherlands are the active corridors). Plenty of acquirers run both. See our extended coverage for the EU options.
How long does FCA change-of-control approval take?
The statutory window for FCA assessment under Part 12A FSMA is 60 working days from a complete notification, extendable by up to 30 working days if the FCA requests further information. In practice, complete notifications on simple control structures clear closer to the front of that window than complex group reorganisations.
What changes for a UK AEMI on 7 May 2026?
The FCA’s Supplementary Safeguarding Regime (PS25/12, the Payments and Electronic Money (Safeguarding) Instrument 2025) comes into force. Daily safeguarding reconciliations, a maintained insolvency resolution pack, an annual safeguarding audit by a qualified auditor, and a new monthly safeguarding regulatory return all become hard requirements for AEMIs above the relevant thresholds.
What initial capital does a UK AEMI need to hold?
EUR 350,000 statutory minimum at authorisation (in the GBP equivalent at the prevailing rate), plus ongoing own funds calculated under either Method A, B, or D of the EMRs. For pure issuance the floor is typically 2% of average e-money outstanding, with an own-funds floor for any payment services in scope.
Can the acquirer change the licensee’s name and registered office at completion?
Yes. Any material change to the firm’s regulated information must be notified to the FCA. Name change at Companies House plus an FCA Form A submission for new directors and controllers is a routine post-closing exercise. We structure the timeline so it runs in parallel with closing rather than after the fact.
Brief us on your UK AEMI mandate
Tell us your target service mix (issuance, payment services, both), your banking preferences, and your closing window. We will come back within one business day with the live UK AEMI options that fit.
