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Delegated Underwriting Authority

Contractual authority a carrier grants an MGA or coverholder to evaluate, price, and bind risks on the carrier's paper within written guidelines.

industryPublished 2026/06/10Last verified 2026/06/10

FAQs

How is delegated underwriting authority different from an agent's binding authority?
Scope. A retail agent's binding authority typically covers issuing binders for standard risks within tight, pre-set rules. Delegated underwriting authority hands over the underwriting function itself — risk selection, pricing within rating parameters, documentation, and sometimes claims handling — making the MGA effectively an outsourced underwriting department for a defined book.
Who bears the risk on business written under delegated authority?
The carrier (or Lloyd's syndicate) whose paper the business is written on. The MGA underwrites and binds, but the insurance risk sits on the capacity provider's balance sheet. That is why delegated agreements carry audits, bordereaux reporting, and profit-share structures that align the MGA's incentives with underwriting results.
What is a coverholder?
A coverholder is the Lloyd's market term for a company granted delegated authority to enter into contracts of insurance on behalf of a syndicate under a binding authority agreement. Functionally it parallels an MGA: it underwrites within agreed guidelines and reports the business back through bordereaux.

Related Terms

  • MGA (Managing General Agent)

    An MGA is a specialized intermediary with delegated underwriting authority from carriers — it can underwrite, bind, and sometimes handle claims for specific.

  • Delegated Authority

    The contractual underwriting, binding, and claims authority a carrier grants to an MGA or coverholder to write risks without prior carrier approval.

  • Binding Authority

    Delegated authority letting an agent, broker, or MGA commit a carrier to coverage without case-by-case approval, within agreed limits.

  • Binder Authority

    An agent's or MGA's authorization to issue binders — temporary evidence of coverage effective immediately — on a carrier's behalf before the policy is issued.

Related Items

  • Insly

    Extensible insurance suite with rating engine

  • Federato

    Agentic AI RiskOps platform for underwriters

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Delegated underwriting authority (DUA) is the contractual grant by which an insurance carrier authorizes a third party — most often a managing general agent or a Lloyd's coverholder — to perform underwriting functions on its behalf: evaluating submissions, pricing risks, issuing documentation, and binding coverage on the carrier's paper, all within written guidelines.

How it works / Why it matters

The grant lives in a binding-authority agreement that defines exactly what the delegate may write: eligible classes and territories, maximum limits and total insured values, rating parameters, mandatory exclusions, and the referral triggers that send a risk back to the carrier for individual approval. The carrier keeps the risk on its balance sheet and remains the insurer of record; the mga supplies the underwriting expertise, distribution relationships, and operations, and is compensated through commission and, commonly, a profit share tied to the loss ratio of the delegated book.

The arrangement exists because specialization beats generalization in niche lines. A carrier gains immediate access to a class it lacks the underwriters, data, or producer relationships to build internally — equine liability, cyber for small business, cannabis operations — while the MGA gains capacity without holding capital. In the lloyds-market, the same structure underpins the coverholder model, where binding authorities are the principal channel for international specialty business.

The risk is agency cost: the delegate spends the carrier's capital. Weak guidelines, stale rate monitoring, or slow bordereaux reporting can let an underpriced book grow for quarters before the carrier sees it. Delegated arrangements therefore carry their own control apparatus — underwriting audits, monthly premium and claims bordereaux, rate monitoring reports, and tiered authority levels that mirror an internal underwriting-authority-level framework.

In practice

MGA-focused administration platforms such as Insly encode the authority itself: products, rating logic, referral rules, and bordereaux reporting are configured to match the binding authority agreement, so a risk outside the delegated box physically cannot be bound without a referral. On the carrier side, underwriting workbenches like Federato apply appetite and authority guardrails across both retail and delegated channels, surfacing in real time which submissions fall inside the granted authority and which require individual sign-off. Well-run programs treat the authority document and the system configuration as one artifact — when the agreement changes at renewal, the platform rules change the same day.