What is Delegated Underwriting Authority?
Delegated underwriting authority (DUA) is the formal written agreement by which an insurance carrier grants an MGA, coverholder, or program administrator the power to bind coverage, set rates, and issue policies on the carrier's behalf within defined parameters — including eligible classes, limits, territories, and mandatory exclusions.
Delegated underwriting authority is the legal and operational backbone of the MGA model. Without a valid, executed DUA (sometimes called a binding authority agreement or coverholder agreement at Lloyd's), an MGA cannot legally bind coverage on behalf of a carrier. The DUA defines the precise scope of the authority granted and the conditions under which it may be exercised.
A typical DUA will specify: (1) the lines of business covered, (2) geographic territories, (3) maximum per-risk limits and aggregate annual limits, (4) mandatory exclusions that must appear in every policy, (5) minimum premium or TIV thresholds, (6) pricing floors and rating methodology requirements, (7) eligible insureds (by SIC code, revenue band, or other characteristics), (8) reporting obligations (bordereaux schedules), (9) audit rights, (10) profit commission and management fee structures, and (11) termination provisions.
From the carrier's perspective, delegating underwriting authority transfers operational control over risk selection to the MGA while retaining the financial risk on the carrier's balance sheet. This creates an agency problem: the MGA's incentives (volume, management fees) may not always align perfectly with the carrier's incentives (profitability, loss ratio control). DUAs address this through profit commission clawback provisions, loss ratio triggers, referral requirements for individual large risks, and mandatory pre-approval for risks outside standard parameters.
The Lloyd's market has developed particularly detailed governance standards for delegated authority, overseen by the Performance Management Directorate (PMD). Lloyd's coverholders are subject to approval processes, annual audits, data quality reviews, and potential sanctions or removal from the Lloyd's Register of Coverholders for non-compliance.
In the US, delegated authority arrangements are increasingly scrutinised by state regulators following several high-profile MGA failures. Carriers must demonstrate to regulators that they maintain effective oversight of their DUA partners, including documented controls, regular audits, and clear escalation procedures for authority breaches.
Vortic's Orb platform helps MGAs operate within their DUA parameters by applying automated compliance checks at the point of underwriting. The compliance agent flags risks that approach or exceed authority limits, mandatory exclusions, and geographic restrictions — catching potential DUA breaches before bind rather than in the monthly bordereaux review. This reduces E&O exposure for the MGA and gives carriers the confidence that their delegated authority is being exercised within agreed boundaries.
Frequently asked questions
What is the difference between a delegated underwriting authority and a binder?
These terms are often used interchangeably, but technically a "binder" may refer to either the agreement itself or to a temporary evidence of insurance. In the Lloyd's market, "binding authority" is the preferred term for the agreement under which a coverholder operates. In the US wholesale market, "program" or "delegated authority agreement" is common. The substance is the same: a written grant of authority to bind coverage on behalf of the capacity provider.
Can an MGA sub-delegate its authority to another party?
Sub-delegation (sometimes called sub-binding authority) is permitted under some DUAs but prohibited under others. Where permitted, the original MGA remains responsible to the carrier for the performance of the sub-delegated book. Lloyd's has specific rules governing sub-delegation by coverholders, requiring prior approval and additional reporting obligations.
What triggers a DUA audit?
DUA audits can be triggered by deteriorating loss ratios, bordereaux discrepancies, complaints from insureds or brokers, changes in MGA personnel or ownership, suspicious patterns in risk selection, or simply as part of a carrier's scheduled audit calendar. Lloyd's PMD conducts both scheduled and unannounced audits of coverholders.