1.5 Parties, Agents vs. Brokers, and Authority

Key Takeaways

  • An agent legally represents the insurer; a broker legally represents the insured shopping for coverage.
  • Producer authority comes in three forms: express (written), implied (reasonably needed to do the job), and apparent (created by the insurer's conduct).
  • Knowledge of, and statements by, an agent acting within authority are generally imputed to the insurer.
  • Insurers are classified by domicile (domestic, foreign, alien) and by authorization (admitted/authorized vs. nonadmitted/surplus lines).
  • Producers owe a fiduciary duty to handle premiums in trust and must avoid commingling client funds with personal accounts.
Last updated: June 2026

The Parties to a Policy

A P&C contract has two principal parties plus several intermediaries.

  • The insurer (carrier) is the company that promises to pay covered losses, also called the principal when an agent acts on its behalf.
  • The insured is the person or business whose interest is protected; the first named insured has special rights and duties, such as receiving cancellation notice.
  • A producer is the licensed individual who solicits, negotiates, or sells coverage, a term covering both agents and brokers in most states.

Agent vs. Broker

Whom the producer legally represents is a heavily tested distinction.

RoleLegally representsTypical function
AgentThe insurerSolicits and binds business for one or more appointing carriers
BrokerThe insuredShops the market on the client's behalf to place coverage

Exam trap: Even though a broker works for the buyer, the broker is usually compensated by the insurer through commission. Representation, not who pays, defines the role.

The Three Types of Authority

A producer can bind the insurer only within the scope of their authority, which arises three ways.

  • Express authority is explicitly granted, usually in writing in the agency agreement (for example, the power to issue policies up to a stated limit).
  • Implied authority is not written but is reasonably necessary to carry out express duties (renting an office, ordering supplies, collecting premiums).
  • Apparent (ostensible) authority arises from the insurer's conduct that leads a reasonable applicant to believe the agent has authority, even if the agent does not. If the insurer supplies signs, applications, and stationery, a customer may reasonably rely on them.

Imputed Knowledge and Binding the Insurer

Because an agent represents the insurer, the agent's knowledge and statements made within authority are generally imputed to the insurer. If an applicant tells the agent a material fact and the agent omits it from the application, the insurer is usually treated as knowing it.

A binder is a temporary agreement that puts coverage in force before the policy is issued. An agent with binding authority can create immediate coverage orally or in writing; a broker normally cannot bind the insurer and must obtain a binder from the carrier.

Fiduciary Duty and Premium Handling

Producers hold a fiduciary position regarding money. Premiums collected belong to the insurer in trust, so the producer must not commingle them with personal or business operating funds. Misusing such funds is conversion and a common basis for license revocation.

Worked scenario: A client hands the agent a $1,200 premium check. The agent deposits it in a personal account and spends part of it. This is commingling and conversion, exposing the agent to license discipline regardless of whether the premium is later paid to the insurer.

Classifying Insurers by Domicile

States classify insurers by where they are formed.

ClassWhere formedExample (from State X's view)
DomesticIn the same state as the regulatorFormed in State X
ForeignIn another U.S. stateFormed in another state
AlienIn another countryFormed outside the United States

Admitted vs. Nonadmitted

  • An admitted (authorized) insurer holds a certificate of authority to do business in the state and participates in the state guaranty fund.
  • A nonadmitted (unauthorized) / surplus lines insurer is not licensed in the state and is used only when admitted markets decline a risk. Surplus lines policies are typically not protected by the guaranty fund, so the buyer carries more risk.

Common trap: Surplus lines (excess and surplus, or E&S) coverage is legal but requires a specially licensed surplus lines broker and a diligent search showing admitted carriers would not write the risk.

Other Intermediaries

Several additional roles appear on the exam alongside agents and brokers.

  • A claims adjuster investigates and settles losses; a staff adjuster works for the insurer, an independent adjuster is hired by the insurer, and a public adjuster represents the insured against the insurer.
  • A solicitor may seek applications but generally cannot bind coverage.
  • A managing general agent (MGA) has broad authority to underwrite and bind on the insurer's behalf.
  • An insurance consultant advises clients for a fee rather than commission.

Captive vs. Independent Agents

The way an agent is appointed shapes their authority.

TypeRepresentsOwns the expirations
Captive (exclusive)One insurer or groupInsurer typically owns the book
IndependentSeveral insurersAgent owns the book of business

How Insurers Are Marketed and Owned

Distribution systems also surface on the exam. The direct writer and exclusive agency systems use captive producers; the independent agency (American) system uses agents who place business with multiple carriers. By ownership, a stock insurer is owned by shareholders and issues nonparticipating policies, while a mutual insurer is owned by policyholders who may receive dividends. A reciprocal is an unincorporated group of subscribers managed by an attorney-in-fact.

Putting Authority to Work

A scenario may ask whether a particular act binds the insurer. Trace it: did the producer have express authority in the agency contract, implied authority because the act was reasonably necessary, or apparent authority created by the insurer's own conduct? If any applies and the act was within scope, the insurer is generally bound and the producer's knowledge is imputed to it.

Exam trap: A broker normally cannot bind the insurer and must secure a binder from the carrier, while an appointed agent with binding authority can create immediate coverage. Distinguishing who can bind is a frequent question.

Test Your Knowledge

A producer shops several companies on behalf of a client looking for the best homeowners coverage. This producer is acting as:

A
B
C
D
Test Your Knowledge

An insurer provides an agent with company signage, applications, and letterhead, leading a customer to reasonably believe the agent can bind coverage. The authority involved is:

A
B
C
D