Buying a UK wealth or asset manager: key legal issues for international investors

Insight

15.05.2026

UK M&A in the financial services sector remains active following a strong 2025. Total disclosed deal value rose to £38bn last year, in part driven by a shift towards larger, strategic acquisitions. Inbound investment also increased, with non-UK buyers increasing their acquisitions and total inbound deal value rising to £30.3bn in 2025.

Wealth management and asset management are particularly hot sectors for M&A. As the industry undergoes a period of change in response to client expectations, technological changes, and a shifting regulatory landscape, consolidation has been a key feature of the sector in the UK for some time. We also see private capital continuing to play a key role, with PE buyers responsible for the majority of investment-sector transactions in 2025.

Against this backdrop, we outline the key issues that non‑UK investors and their advisers should be aware of when approaching financial services M&A targets in the UK.

Key takeaways for investors buying UK wealth managers

Use pricing structures, such as earn‑outs and deferred consideration to ensure value. Link price to AUM, client retention or growth to protect value and align incentives.
Agree pricing mechanics early – clear term‑sheet economics focus negotiations and provide flexibility if assumptions change.
Regulatory consent is critical – FCA (and sometimes PRA) change‑in‑control approval is usually required and drives deal timing and structure.
Structure deals for ongoing regulatory compliance – acquisition leverage, group risk, transparency and governance will be closely scrutinised.
Expect a gap period after signing – build in longstops, interim covenants, warranty repetition and MAC protections to manage the gap period.
Run deep regulatory and governance diligence – a poor regulatory track record can make any deal in this sector unattractive.
Prioritise people and culture – identify key advisers, client concentration, remuneration, succession and retention risks. Structure the wider transaction to ensure that these individuals buy into the transaction.
Assess technology and data compliance – understand AI usage, governance and cross‑border data transfer risks, especially for non‑UK buyers.
Consider alternatives to full M&A – minority stakes can reduce risk while achieving strategic aims.

FCA and PRA change in control approval

Acquiring a UK financial services business almost always requires careful planning around change in control (CiC) approval from the relevant regulator, the Financial Conduct Authority (FCA) or, in more limited cases, the Prudential Regulation Authority (PRA). Any buyer reaching or crossing a relevant ownership, influence, or control threshold (typically 10%, although higher thresholds apply to certain firms) becomes a 'controller' and must obtain prior consent from the regulator.

The CiC process requires detailed disclosure on buyer ownership, financial strength, governance and strategic plans. Once the regulator accepts the application as complete, it has 60 working days to assess it, although this statutory period can be suspended if additional information is required.

The regulator will look in particular at the following issues as part of the change in control application:

Use of debt in acquisition financing – the regulator will expect disclosure of the debt structure and buyers must ensure that they can demonstrate any acquisition finance imposed on the target is sustainable. This is particularly relevant to traditional private equity structures which may assume a certain level of debt in the target to finance the acquisition.
Group level risk – the regulator will consider prudential and conduct risk profile, and the buyer's plans to mitigate against a range of stress factors, at group level.
Ability to exercise regulatory oversight – the regulator may negatively view certain structures as harder to supervise effectively, and transparency will be an issue.
Insufficient due diligence – buyers must be able to show prudent diligence on acquisitions, including demonstrating that they have properly considered the risks in the regulated entity and how they will mitigate these.
Governance – a buyer must demonstrate that they have a sufficiently sophisticated governance system to oversee the target business.

Likely to be less relevant, but buyers should be aware of broader regulatory obligations such as antitrust and the UK's National Security and Investment regime.

Pricing structures and earn-outs in wealth management M&A

A key protection for buyers involves structuring the price using deferred consideration or an earn-out, where the price paid is contingent on certain milestones of the target business following completion.

This helps de-risk the overall price (and reduce the up-front consideration) by allowing a proportion of value to be conditional upon certain post-completion metrics being achieved.

Earn outs can be based on the AUM / clients which actually transfer to the buyer’s control but also which remain as clients for a particular period following the acquisition. This structure is usually defensive, to ensure retention of existing clients, but can also be accretive, by reference to additional new clients and AUM post-completion. This may reflect the seller’s own business plans and projections, especially if these form part of the buyer’s rationale for making the acquisition.

There is a great deal of flexibility in structuring these arrangements, but at their core they are often aimed at providing a financial incentive to ensure that the value of the acquired business remains post-deal, and to mitigate risk and the wider costs of the transaction.

It will often be useful to set out the basis of calculating the price and the other core expectations in the term sheet at the start. This allows the parties to focus on the core areas of value in the subsequent stages of the transaction, and set softer expectations which can be used as the basis for any future re-negotiations if circumstances change.

Deal structures

The need for regulatory consent means that transactions are typically structured with a split exchange and completion. This gap period can be material and therefore the following are common in regulated transactions:

Longstop dates are set with buffers to allow for potential regulatory follow‑up questions, and buyers frequently negotiate support obligations to ensure sellers provide timely information for the application.
Operational restrictions to ensure the business continues to be run in the ordinary course and containing restrictions on the target, such as over material expenditure, recruitment and corporate decisions.
Repetition of warranties are often required at completion to give a buyer contractual reliance during the gap period.
Material adverse change (MAC) clauses are not uncommon, and buyers may seek the ability to withdraw from the transaction if material issues arise.
Interim committees – some transactions require interim committee to oversee a range of practical matters during the gap period. This provides a structured forum for monitoring interim covenants, reviewing operational matters requiring consent, and supporting early integration planning. It also allows the buyer to build familiarity with the business and key employees before completion.

Regulatory and governance diligence

Detailed diligence remains a focus area in financial services M&A owing to the possible regulatory risk of underlying regulatory requirements. The joint PRA and FCA guidance underscores the need to focus on regulatory and governance matters during the process. W&I insurers will also require a thorough examination of the target's regulatory and governance position.

Buyers should consider the following risk areas when planning a diligence exercise:

Regulatory track record, including historic engagement with the regulator and regulatory reporting and filings. Internally, buyers should expect to see conduct of business compliance processes, audit findings, oversight arrangements and complaints logs.
A particular area of focus for regulatory diligence is compliance with the FCA's consumer duty regime, including how the target communicates with clients, evidences good client outcomes, conducts fair value assessments, and manages complaints and redress.
The target's corporate structure, including any offshoring of key assets.
Governance structures and processes, and how these will map into the buyer's proposed post-completion structure.
Operational resilience, including any dependencies on third-party platforms and plans for business interruption.

People, culture and risk diligence

In people-led businesses such as wealth and asset managers, this is another significant area of diligence focus, particularly where key staff do not participate in the sale.

In some targets, a high number of clients or revenue may sit with a small number of advisers. Concentration of value between key individuals should be identified and mapped onto earn outs or management incentivisation structures.
Similarly, clients contributing substantial portions of revenue should also be identified to allow for a deeper dive into the nature and strength of those client relationships.
Cultural friction is a common post-completion integration concern for acquirers, so a certain level of 'soft' diligence may be undertaken to understand how the target's culture operates, and to identify any pain points on integration into the buyer's group.
Personnel with a key regulatory function should be subject to particular attention in diligence, including a clear picture of their roles and responsibilities, competency assessments, disciplinary records, and ongoing training levels.
Some wealth management businesses may utilise self-employed advisers, contractors, or other authorised representatives. Buyers should diligence the employment status of such individuals and whether there is a related tax risk.

Remuneration structures should be considered and mapped against the buyer's future plans for the business, including bonuses, revenue sharing arrangements, equity and non-financial benefit packages. Buyers should consider whether remuneration is linked to key compliance metrics, and whether this is desired post-completion. Succession planning should also be considered for key individuals within the business.

Management incentivisation plans for non-seller key individuals are often an important part of deal structuring, and a buyer will have a competitive advantage in acquisitions if they are able to deliver attractive incentives

AI, technology and data protection risks

As AI becomes a key value driver in financial services business models, it is crucial that the buyer understands the extent to which a target is utilising AI, as well as any risks inherent in its adoption. Developed adoption of generative AI may drive value in a target, but buyers should ensure that any usage is properly supported by clear frameworks and policies.

In particular, attention should be given to any areas where AI is used in conjunction with human judgment and regulatory compliance e.g. in investment decisions or client advice. Read our article on how to harness AI in wealth management.

Use of data is important both for underpinning AI models, but also as a compliance item in its own right. Regulators have reminded firms that both FCA regulation and UK GDPR is relevant to AI usage. Non-UK buyers, especially US acquirers, will need to conduct a detailed assessment of the proposed post-completion data sharing arrangements to ensure that these comply with UK rules on out of jurisdiction transfers. Read our article on M&A tips from a data protection perspective.

Warranty and indemnity (W&I) insurance

W&I insurance is well developed, and continues to be a useful tool, in UK M&A. W&I offers a way of providing recourse when sellers will not, and can often avoid protracted negotiation on limitation periods and liability caps.

Insurers will want to see a strong level of diligence, and buyers should be aware that if an insurer cannot get comfortable with its diligence enquiries, it is likely to carve out portions of exposure from its coverage which the buyer will need to take on itself, or return to the seller to stand behind.

Restrictive covenants

Restrictive covenants are a crucial part of many UK wealth management transactions, due to the value of the target's adviser relationships. In people-led businesses of this type, buyers are often looking for a range of non-compete, non-solicit and non-dealing covenants to ensure that the value they are paying for the business is not eroded post-completion.

It is important that the buy-side diligence reviews the employment terms of key advisers to ensure that the restrictions are robust and enforceable. In the UK it is difficult to restrict even senior employees to covenants of more than 12 months. Where the individuals are sellers, we frequently see periods of up to three years where justified based on the nature of the business.

Minority stakes and team moves

Alongside full acquisitions, buyers increasingly consider alternative structures that support commercial aims while managing regulatory burden and integration risk.

Minority stakes – an increasing number of inbound investors to the UK are taking minority stakes in financial services targets. This offers an investor the opportunity to participate in reliable performing businesses which offer recurring revenue structures, resilience and growth potential, without the need to take a controlling stake (and obtain regulatory consent). These transactions range from broad strategic partnerships with the inbound investor, to limited control rights and income streams in return for capital for founders or existing investors. Read our article on minority investments in financial services firms.
Team moves – this involves employees transferring to the buyer, but without other assets or underlying business transferring with them. In the context of adviser led wealth management businesses, and the proportion of value inherent in people and client relationships, these can be an attractive alternative to a potential buyer. Team moves require the acquirer to have the necessary regulatory licences to integrate the new employees and their practice areas, and may therefore be less attractive to a new entrant into the UK market. Read our article on team moves vs M&A in wealth management.

This publication is a general summary of the law. It should not replace legal advice tailored to your specific circumstances.