The Consent Gate: Underwriting Ownership Change in UK MGA Delegated Authority Arrangements

MGA transactions are usually assessed through the familiar lenses of capital, book quality and systems. Delegated authority is different. It is a permission granted to a particular entity, often on particular terms, and it can be withdrawn, conditioned or made subject to fresh approval when ownership changes. That makes change of control an underwriting exposure in its own right: an intangible risk that sits between the transaction timetable and the continuity of the MGA's revenue.

For UK MGAs and their capacity providers, the question is not simply whether a deal is legally completable. It is whether the delegated authority, claims handling arrangements and broker access survive completion in a form the business can actually operate. In 2026, with consolidation activity and capacity scrutiny continuing across the UK specialty market, that distinction deserves a place in the underwriting file before the deal closes.

The Clause That Sits Outside the Data Room

Change-of-control provisions are rarely confined to the share purchase agreement. They can appear in the delegated authority agreement, the binder, a capacity provider's standard terms, a side letter, a claims handling agreement or a broker terms-of-business arrangement. Each document may define control differently. One may use a shareholding threshold; another may look to board composition, negative control, parent guarantees or the identity of key individuals.

That definitional spread matters. A transaction that looks like a minority investment at the top level may still trigger consent rights lower down if it gives the investor board influence or a veto over strategy. Equally, an internal group reorganisation can constitute a change of control under a narrowly drafted clause even where the ultimate beneficial owner remains the same.

Underwriters should therefore map every instrument that grants or supports the MGA's authority, rather than relying on the principal transaction documents. Regulatory approvals may also be required where the MGA or a connected firm is authorised, but those approvals do not substitute for contractual consent. A capacity provider can still insist on its own approval, conditions or termination rights independently of the regulatory process.

Consent Is Not a Formality

The existence of a consent right is only the first question. The underwriting file should establish who must consent, what they can consider, how long they have and what happens if they say nothing. Some agreements require prior written consent; others permit notification after completion. Some allow consent to be withheld at the capacity provider's discretion; others require it not to be unreasonably withheld. The difference is material when a transaction timetable is tight.

Conditions attached to consent are equally important. A capacity provider may require additional capital, a revised business plan, retention of key underwriters, ring-fencing of claims reserves, a run-off plan or a step-in right. These conditions may be acceptable in legal terms but costly in underwriting terms. They can delay completion, reduce the value of the acquired book or create a period in which the MGA cannot write new business under the relevant binder.

A practical underwriting approach is to model four outcomes: consent granted without conditions, consent granted with conditions, consent delayed, and consent refused or not given within the contractual window. The fourth scenario is often omitted from deal models because it is uncomfortable, yet it is precisely where the intangible exposure crystallises.

Termination Triggers Hidden in Plain Sight

Change-of-control clauses often sit alongside automatic termination events. The binder may terminate on completion, on notice following completion, or on failure to obtain consent within a specified period. The consequences may include immediate cessation of new business, a run-off period, tail cover, commission adjustments or obligations to return data and documentation.

Claims handling deserves separate attention. A delegated claims authority may be personal to the MGA or subject to its own change-of-control provision. If the claims function is outsourced to a third-party administrator, that arrangement may contain a matching clause. The result can be a transaction that preserves the underwriting entity but loses the authority to handle claims, or a run-off period in which claims costs rise because the usual handling team is no longer in place.

Broker relationships are similarly exposed. Introducer agreements, distribution arrangements and renewal rights may include change-of-control triggers or may simply depend on personal relationships that a transaction disrupts. A book that looks portable in a data room can prove less so when brokers are asked to confirm appointments after completion. Underwriters should test whether renewal rights are contractual, behavioural or merely historical.

The Continuity Questions

Continuity is the central underwriting question. Who will handle claims on the day after completion? Which staff will remain, and are their incentives aligned with the run-off period? Are policy administration systems and bordereaux accessible to the new owner, or are they controlled by a vendor with its own consent rights? Do brokers have a contractual right to move the book, or will they wait to see how the transition is managed?

These questions are not peripheral. They determine whether the MGA's delegated authority is a durable asset or a permission that lapses at the point of ownership change. They also affect the quality of the claims reserve and the reliability of renewal assumptions. In underwriting terms, change of control is therefore a continuity risk dressed as a legal condition.

A Checklist for Pricing the Exposure

Before a UK MGA transaction closes in 2026, the underwriting and risk file should address the following:

• Identify every agreement that contains a change-of-control, consent or notification provision, including binders, delegated authority agreements, claims handling contracts and broker terms.
• Record the definition of control in each document and test the proposed transaction against it.
• Confirm which capacity providers or other parties must approve the change, and whether consent can be conditioned, delayed or withheld.
• Map automatic termination events, notice periods, run-off terms and any tail or commission consequences.
• Review delegated claims authority and third-party administrator arrangements for matching change-of-control clauses.
• Test broker, introducer and renewal rights after completion, including data access and customer contact permissions.
• Quantify revenue and claims exposure by binder and by capacity provider, so that concentration is visible.
• Model the four consent outcomes and attach a probability and cost to each.
• Consider whether warranties, indemnities, escrow or specific policy wording are needed to address the residual exposure.

The final step is to treat the result as a priced risk rather than a completion formality. Where consent is uncertain or conditions are likely, the underwriting response may be a limitation, a higher attachment point or a specific exclusion. Where continuity is well documented and consent rights are clear, the exposure may be modest. The distinction lies in the paperwork, but the consequence lies in the business.

Change of control is often described as a corporate event. For a UK MGA, it is also an underwriting event. The authority to write, the authority to handle claims and the permission to retain broker relationships can all turn on a clause that no one thought to test until the deal was nearly done. In 2026, pricing that clause before completion is not defensive underwriting. It is basic continuity analysis.