CPA–Insurance Broker Referral Fee Sharing: What's Legal, What's Not, and Compliant Alternatives

CPAs and insurance brokers refer clients to each other constantly — a CPA advising a client on S-Corp election triggers a business owner coverage review; an insurance broker placing a buy-sell agreement needs a CPA to handle the entity and tax planning it creates. The question most professionals ask next is: "Can we pay each other for these referrals?" The short answer is that direct fee-for-referral arrangements between CPAs and insurance brokers are prohibited or severely restricted by two independent regulatory frameworks — AICPA ethics rules and state insurance anti-rebating statutes. But compliant structures exist, and understanding the distinction between what is prohibited and what is permitted lets both sides build a durable, high-value partnership without compliance exposure.

Why Two Separate Regulatory Frameworks Apply

The CPA–broker referral question sits at the intersection of two distinct professional licensing regimes that have different regulators, different goals, and different prohibited conduct.

CPAs are regulated primarily by state boards of accountancy and, where they hold AICPA membership, by the AICPA Code of Professional Conduct. The rules that govern referral fees and commissions are found in AICPA Code Section 1.510, which governs commissions and referral fees for members in public practice.

Insurance brokers are regulated by state insurance departments under the authority of state insurance codes. Anti-rebating laws — present in all 50 states — govern what brokers may offer, pay, or promise to anyone as an inducement to purchase, renew, or continue an insurance policy. These statutes apply to what the broker pays out, not just what the broker receives.

Both sets of rules independently restrict the same transaction: a CPA referring a client to an insurance broker in exchange for a share of the commission earned on the resulting policy placement. Understanding each rule is necessary to understand what is actually at stake.

AICPA Code Section 1.510: The CPA Side

Under AICPA Code Section 1.510.001, a CPA member in public practice is prohibited from recommending or referring a client to a product or service for a commission when the CPA also performs for that same client any of the following services:

An audit or review of a financial statement
A compilation of a financial statement
An examination of prospective financial information

The prohibition is absolute for these attest and compilation engagements — no disclosure cures it. A CPA who audits a business client's financial statements cannot receive a commission for referring that client to an insurance broker, full stop.

For non-attest clients (tax-only or advisory clients), the prohibition is lifted but a disclosure requirement applies: under Section 1.510.001, a CPA who receives a commission for a referral must disclose the nature and amount of that commission to the referred client before or at the time of the referral. The disclosure must be in writing, and the client must acknowledge receipt. Without that disclosure, accepting even a nominal referral fee from a broker is an ethics violation regardless of the client relationship type.

Referral fees received from third parties — a fee the broker pays the CPA for sending clients over, rather than a share of the insurance commission — are subject to the same rules. Section 1.510.001 covers both commissions (fees tied to the sale of a product) and referral fees (fees paid for the referral itself). The distinction between "commission" and "referral fee" does not change the analysis.

State CPA boards adopt the AICPA code by reference or promulgate their own rules. Some states are materially stricter: California Business and Professions Code Section 5061, for example, prohibits CPAs from receiving any compensation — including referral fees — for recommending products or services to clients, subject to limited exceptions. Practitioners should check the specific rules of their state board of accountancy in addition to AICPA standards.

It is worth noting what the AICPA rules do not prohibit: a CPA may refer clients to an insurance broker and receive nothing of value in exchange, relying instead on the expectation of reciprocal referrals from the broker. Mutual, uncompensated referral relationships — where each professional refers clients to the other and no money changes hands — are completely permissible under both frameworks.

State Anti-Rebating Laws: The Broker Side

Insurance anti-rebating statutes, most modeled on the NAIC Model Unfair Trade Practices Act (Model #880), prohibit insurance producers from offering, paying, or promising anything of value to any person as an inducement to purchase, renew, or continue an insurance policy. The prohibition applies to what the producer pays out — including fees paid to a CPA for sending clients to the broker.

The threshold question is whether paying a CPA a referral fee for each new client the CPA sends to the broker constitutes a prohibited rebate under the state's insurance code. Most states interpret the statute broadly enough to capture precisely this arrangement: the CPA's referral is inducing the client to purchase coverage from that broker, and the fee the CPA receives is the value offered in exchange for that inducement. See the more detailed treatment of this framework in Anti-Rebating Laws and Broker Compensation Disclosure: What Insurance Brokers Must Know.

A minority of states recognize narrow exceptions for "finder's fees" paid to unlicensed persons, but these exceptions are state-specific, often require that the fee not be tied to actual placement, and are routinely narrowed by state insurance department guidance. Relying on a finder's fee exception without written guidance from the specific state insurance department is high-risk.

From the broker's perspective, the practical consequence is this: if paying a CPA a referral fee would be treated as a rebate in the states where the broker writes business, the arrangement is prohibited regardless of how the parties characterize it. The fact that the AICPA permits a CPA to accept a disclosed referral fee from a non-attest client does not make the broker's payment of that fee lawful under the insurance code.

What This Means in Practice: The Compliance Problem

The two frameworks together close most of the space for direct fee-for-referral arrangements:

The broker cannot pay a per-referral fee to a CPA because it constitutes a rebate under most state insurance codes
The CPA cannot accept a commission or referral fee from a broker for attest clients without violating AICPA Section 1.510.001
Even for non-attest clients where the CPA could legally accept a disclosed fee, the broker is generally prohibited from paying it
A CPA who refers a non-attest client and receives a disclosed fee under AICPA rules still needs to verify that the broker is not violating anti-rebating law on the payment side

The result is that most direct fee-sharing arrangements between CPAs and insurance brokers are non-compliant under one or both frameworks, and practitioners who have informal arrangements based on the belief that "small payments are okay" are carrying live compliance risk.

Compliant Structures

Several compliant approaches allow both professionals to capture value from cross-referral activity without the regulatory exposure.

Uncompensated mutual referral arrangements. The most common and clearly compliant approach: each professional refers clients to the other with no money changing hands. The arrangement is built on reciprocity, trust, and track record rather than per-referral fees. Neither the AICPA rules nor anti-rebating statutes prohibit this structure. It requires consistent follow-through — a broker who receives referrals from a CPA but never reciprocates will not sustain the relationship — but the legal risk is zero.

CPA obtains an insurance producer license. A CPA who holds a valid property and casualty or life and health producer license in the relevant state is no longer an unlicensed person receiving a commission for insurance placements. Licensed producers may receive commissions from carriers and may share commissions with other licensed producers under the sub-producer or co-broker arrangements permitted by most state insurance codes. The AICPA disclosure requirements still apply for non-attest clients, and the attest prohibition remains in place, but the anti-rebating barrier disappears for licensed CPA-brokers. Some CPAs who operate in estate planning, business succession, or benefits advisory practices pursue this path formally because the volume of insurance-related client activity justifies carrying the license.

Time-based consulting arrangements. A CPA who provides ongoing advisory services to clients — reviewing coverage adequacy, evaluating policy proposals, advising on coverage decisions — can charge the client a time-based fee for that advisory work, entirely separate from any insurance placement. The fee is paid by the client, not the broker, and is tied to services rendered rather than to whether the client purchases a specific policy from a specific broker. This approach requires a genuine scope of services (it cannot be a fig leaf for a per-referral arrangement) and must be disclosed and agreed to by the client. It does not generate revenue from insurance commissions, but it can compensate a CPA for the time invested in coverage-related advisory work.

Joint client service without compensation transfer. CPAs and brokers can collaborate actively on shared clients without any money moving between them. The broker handles all compensation through carrier commissions; the CPA handles all compensation through client-paid fees. Each professional provides value to the shared client, the shared client benefits from integrated advice, and neither professional transfers compensation to the other. This is how most well-structured CPA–broker relationships actually work once both sides understand the regulatory constraints.

Referral to Arvori. For CPAs and brokers looking to serve shared clients more efficiently, Arvori provides a platform for coordinating client communication across the CPA–broker divide — enabling the collaborative client service model without requiring either professional to build the infrastructure themselves. See How CPAs and Insurance Brokers Should Collaborate When a Client Starts a New Business for a detailed treatment of the workflow.

State-by-State Considerations

Both the CPA ethics rules and insurance anti-rebating statutes vary by state. While the AICPA Code provides a national baseline, state CPA boards in California, New York, Texas, and Florida have promulgated their own commission and referral fee rules that differ in important details. Similarly, insurance anti-rebating exceptions — including finder's fee carve-outs and licensed-referral-source exceptions — are enacted at the state level and change over time.

Practitioners operating across multiple states face the additional complexity of determining which state's rules apply to a given referral. For insurance, the relevant anti-rebating law is typically the law of the state where the insured is located and where the policy is issued. For CPA ethics, the state CPA board rules that apply are generally those of the state in which the CPA is licensed. In a cross-state referral, both sets of state rules may need to be satisfied simultaneously.

The Broader Picture: What Makes These Partnerships Work

The most productive CPA–broker relationships are built on shared client outcomes, not fee-sharing mechanics. A broker who consistently solves coverage problems for a CPA's clients — responds promptly, explains coverage accurately, handles claims well — will receive referrals without needing a fee arrangement to incentivize them. A CPA who knows a broker's book and can intelligently raise coverage questions at the right moment in client engagements delivers value the broker cannot replicate through any amount of marketing spend.

For brokers looking to build structured outreach to CPAs and other professional referral sources, see How Insurance Brokers Build Referral Partnerships with CPAs, Attorneys, and Financial Advisors. For CPAs evaluating which professional relationships to prioritize and how to structure them, see How CPAs Build Referral Partnerships with Attorneys, Insurance Brokers, and Financial Advisors.

The compliance framework constrains how compensation flows, but it does not constrain how much value two well-aligned professionals can create for clients who need both tax and coverage expertise working in coordination.

FAQs: CPA–Insurance Broker Referral Fee Sharing

Can a CPA legally receive a referral fee from an insurance broker?

For attest clients (audit, review, or compilation engagements), no — AICPA Code Section 1.510.001 prohibits CPAs from accepting any commission or referral fee for referring those clients to a product or service, regardless of disclosure. For non-attest clients (tax-only or advisory), a CPA may accept a referral fee only with written client disclosure of the fee's nature and amount. Even then, whether the broker can legally pay that fee is a separate question governed by state insurance anti-rebating law, which generally prohibits brokers from paying referral fees to unlicensed persons.

What is the AICPA Code rule on commissions and referral fees?

AICPA Code Section 1.510.001 governs commissions and referral fees for members in public practice. It prohibits CPAs from recommending or referring clients to products or services for a commission when the CPA also performs attest or compilation services for that client. For non-attest engagements, commissions and referral fees are permitted but require prior written disclosure to the client. The disclosure obligation applies to referral fees received from third parties (such as insurance brokers) as well as to commissions from product sales.

Do anti-rebating laws apply to fees an insurance broker pays to a CPA?

Yes, in most states. Anti-rebating statutes prohibit insurance producers from offering, paying, or promising anything of value as an inducement to purchase or refer insurance. Paying a CPA a per-referral fee for insurance business the CPA sends to the broker is treated as a rebate in most state insurance code frameworks because the CPA's referral induces the client to place coverage with that broker. A minority of states have narrow finder's fee exceptions, but these are state-specific and should not be relied upon without written confirmation from the state insurance department.

What is the safest compliant structure for CPA–broker cross-referrals?

The clearest compliant structure is a mutual, uncompensated referral arrangement: each professional refers clients to the other when appropriate, with no money changing hands between the professionals. Compensation flows only from clients to their respective advisors. This structure has no exposure under either the AICPA ethics rules or insurance anti-rebating statutes and is how most long-term CPA–broker referral relationships actually operate.

Can a CPA get an insurance license to receive commissions legally?

Yes. A CPA who holds a valid insurance producer license issued by the relevant state department of insurance may receive commissions as a licensed producer. Licensing removes the anti-rebating barrier to receiving insurance commissions because the CPA is no longer an unlicensed person receiving a payment — they are a licensed producer being compensated for placing coverage. The AICPA disclosure requirements and the attest-engagement commission prohibition still apply regardless of licensing status.

Does a CPA have to disclose referral fees to clients?

Yes, for all non-attest engagements. AICPA Code Section 1.510.001 requires CPAs who receive a commission or referral fee from a third party to disclose the nature and amount of the fee to the referred client. The disclosure must be in writing before or at the time of the referral, and the client must acknowledge receipt. Failure to disclose is an ethics violation even if the fee amount is small and the referral is otherwise appropriate.

What happens if a CPA accepts an undisclosed referral fee from a broker?

An undisclosed referral fee violates AICPA Code Section 1.510.001. Consequences include potential disciplinary action by the AICPA (loss of membership), state CPA board discipline (license suspension or revocation), civil liability to the client if they can demonstrate harm, and reputational damage. For attest clients, even a disclosed fee is prohibited — the engagement type, not the disclosure, controls the outcome.

Are there states where direct CPA–broker referral fees are legal?

A small number of states have enacted insurance code provisions that create narrow exceptions for referral fees paid to unlicensed persons, subject to conditions such as a fixed fee unrelated to whether the referral results in a sale, disclosure to the insured, and a cap on the fee amount. These exceptions are state-specific, limited in scope, and frequently modified by state insurance department bulletins. The relevant CPA ethics rules also vary by state. Both sides should consult their state licensing rules — and consider seeking written guidance from state regulators — before relying on any such exception.