In insurance, an MGA — a Managing General Agent — is a licensed intermediary that a carrier authorizes to underwrite risks, set premiums, issue policies, and often handle claims on the carrier’s behalf. Think of it as an outsourced underwriting office: the MGA represents the insurer, not the policyholder, and makes day-to-day decisions that would otherwise sit inside the carrier’s own home office. MGAs generated roughly $89.9 billion in premium volume in 2024 and have become the backbone of specialty insurance markets where carriers need focused expertise they don’t staff internally.
How an MGA Differs From an Agent or Broker
The cleanest way to place an MGA is against the two roles most people already know.
A traditional insurance agent represents one or more carriers and sells their products. The agent can quote and take applications, but can’t decide whether to accept a risk or set the price. That decision goes back to the carrier’s underwriting department. A broker works from the other side: the broker represents the buyer and shops among multiple carriers for the best deal, but likewise has no authority to bind coverage or resolve claims.
An MGA sits in a different category. The carrier grants it authority to evaluate risks, set premiums, issue policies, and in many programs handle claims from intake through payment. The MGA still represents the insurer’s interests, but it exercises decision-making power that normally lives inside the carrier. That makes MGAs especially useful in surplus lines, specialty commercial, and hard-to-place risks, where deep, narrow expertise matters more than scale.
What an MGA Is Authorized to Do
The core of any MGA relationship is delegated authority, spelled out in a written contract. That contract defines the guardrails: maximum annual premium volume, the types of risks the MGA can write, coverage limits, territorial restrictions, applicable exclusions, and cancellation provisions.1NAIC. Managing General Agents Act The MGA operates freely inside those limits and cannot exceed them without the insurer’s explicit approval.
Underwriting and Binding
An MGA’s underwriting team reviews applications the same way a carrier’s underwriters would. They analyze claims history, industry risk factors, and financial stability, then use actuarial data and loss-ratio trends to decide whether the risk fits the program and what to charge. The MGA selects the policy form, applies endorsements, and sets deductibles based on the risk profile.
Binding authority is what makes this fast. Once the MGA approves a risk, it can issue coverage immediately, without kicking the file back to the carrier. In industries where a business needs proof of insurance before it can operate, that speed matters. The tradeoff is accountability. The MGA must keep meticulous records and submit regular underwriting reports to the insurer, and stepping outside the agreed guidelines can trigger contractual disputes, financial liability for the resulting losses, or termination of the delegation.
Claims Handling
Many MGA contracts also include authority to handle claims from initial intake through investigation, settlement, and payment. This works well in specialty lines where claims demand industry-specific knowledge. An MGA writing construction defect coverage, for example, will have adjusters who understand building codes, contractor liability, and remediation costs at a level of detail a generalist claims department may not match.
When a claim comes in, the MGA’s team confirms coverage, examines exclusions and deductibles, and gathers documentation such as inspection reports, repair estimates, or medical records. For complex property losses, the MGA may bring in independent adjusters or forensic specialists. The MGA can approve or deny claims within the authority granted by the contract, though most agreements cap settlement authority at a specific dollar amount per claim. Anything above that cap requires the insurer’s direct approval.2Maryland Insurance Administration. Managing General Agent Contract Checklist
Claims work also carries regulatory weight. The NAIC Unfair Claims Settlement Practices Act, adopted in some form in most states, requires anyone handling claims to investigate promptly, affirm or deny coverage within a reasonable time, and attempt good-faith settlement when liability is clear.3NAIC. Unfair Claims Settlement Practices Act An MGA that delays payment unreasonably, demands duplicative documentation, or denies claims without a proper investigation exposes both itself and the insurer to enforcement action and litigation.
Fronting Arrangements
Some MGA programs sit inside what the industry calls a “fronting” arrangement. The insurer whose name appears on the policy bears little actual risk. It collects a fee for lending its paper and licenses, while the real economic risk is reinsured to a separate reinsurer. The MGA produces and underwrites the business, the fronting carrier issues the policy, and the reinsurer takes the losses. These structures are common when an MGA or its backers want to control an underwriting program but lack the insurance licenses to write policies directly. Because the fronting carrier has limited exposure, the reinsurer bearing the actual risk must independently audit the MGA, and regulators watch these programs closely.
How MGAs Get Paid
MGA compensation is more layered than a standard agent commission. Three pieces stack together.
The base is a commission on every policy written, expressed as a percentage of gross written premium. Rates vary by line and by production volume, but they generally run higher than what a retail agent earns because the MGA is performing underwriting and administrative work the carrier would otherwise handle in-house.
On top of the base, many contracts add an override commission that turns on once the MGA’s book crosses certain premium volume milestones. Overrides reward growth with a few extra percentage points.
The third piece, often the most lucrative, is contingent profit sharing. If the book performs well and the loss ratio stays under a negotiated threshold, the MGA receives a share of the underwriting profit. That aligns incentives: the MGA earns more when it picks good risks and manages claims well, and a book with heavy losses can wipe out the profit-share entirely. Sliding-scale structures, where the MGA’s share grows as the loss ratio drops, are the industry standard.
When a Firm Legally Counts as an MGA
Not every productive agent is an MGA. The NAIC Managing General Agents Act, which most states have adopted in some form, sets specific thresholds. An entity qualifies as an MGA when it manages all or part of an insurer’s business and produces gross direct written premium equal to or greater than 5% of the insurer’s policyholder surplus in any twelve-month period.4NAIC. Chapter 24 – Managing General Agents That surplus figure comes from the insurer’s most recent annual statement, so the threshold moves with the carrier’s financial position.
Even below the premium threshold, an entity is treated as an MGA if it adjusts or pays claims above amounts set by the state insurance commissioner, or if it negotiates reinsurance on the insurer’s behalf.4NAIC. Chapter 24 – Managing General Agents Once an intermediary carries that much influence over an insurer’s book, the state wants heightened oversight and tighter reporting.
Licensing
An MGA must be licensed in each state where it operates. Requirements vary, but the pattern is consistent. Most states require the MGA to hold a producer license, which authorizes selling and negotiating insurance, plus an MGA-specific designation or license that reflects the added underwriting and claims authority. Some states treat that designation as an appointment tied to the producer license rather than a separate license.
The application involves disclosing the MGA’s business structure, ownership, and financial condition. Background checks on principals and key personnel are standard. Many states also require a surety bond as a financial guarantee that the MGA will meet its regulatory obligations, with amounts commonly falling in the $25,000 to $50,000 range. On top of the bond, some states require proof of errors and omissions insurance before issuing the license.5Ohio.gov. Managing General Agent (MGA) License Application Checklist Continuing education is required in many jurisdictions to keep MGA staff current on insurance law and market practice.
Carrier Oversight and MGA Liability
Delegation isn’t abandonment. Under the NAIC model act, insurers must run regular reviews of the MGA’s underwriting and claims operations, audit MGA financial statements, obtain independent opinions on loss reserves, and perform at least quarterly reviews of the MGA’s books and records.4NAIC. Chapter 24 – Managing General Agents The carrier remains ultimately responsible for the business the MGA writes, so regulators expect active supervision.
Premium handling is one of the sharpest oversight points. The MGA collects premium from policyholders and retail agents, and those funds don’t belong to it. Contracts typically require the MGA to hold premiums in a segregated trust account and remit them to the insurer at least monthly.1NAIC. Managing General Agents Act Commingling premium funds with the MGA’s operating accounts is prohibited under most state laws, and sloppy accounting here is one of the fastest routes to termination and regulatory action.
The breadth of authority that makes an MGA valuable also creates real liability exposure. Errors and omissions claims are the most common threat. If an MGA misprices a risk, issues a policy that doesn’t match the insurer’s guidelines, miscalculates coverage limits, or wrongly denies a claim, the resulting losses land on the MGA. Coverage in the $1 million to $5 million per-occurrence range is common for entities with binding authority.
Claims-handling failures form a second layer. An MGA that delays investigations unreasonably, denies valid claims without adequate basis, or fails to communicate with claimants can face action under unfair claims settlement statutes.3NAIC. Unfair Claims Settlement Practices Act In some states, policyholders have an independent cause of action against the entity that handled their claim, and some jurisdictions impose penalties beyond compensatory damages for flagrant violations.
Regulatory non-compliance rounds out the risk picture. A lapsed license, an unmaintained surety bond, mishandled premium trust funds, or a data privacy failure can each bring fines, suspension, or revocation, and some states hold the MGA directly accountable for consumer protection violations regardless of what the insurer does. Effective MGAs put real money into compliance infrastructure: internal audits, staff training, legal review of underwriting decisions, and thorough documentation of every claim file.