The most important thing to understand about attorney referral fees is that the rules vary significantly by state bar, and no general statement about what is permitted applies to every attorney in every jurisdiction. The analysis below is a general framework — not legal advice, and not a substitute for reviewing your specific state bar's rules or obtaining a formal ethics opinion.
ABA Model Rule 7.2(b) is the starting point for most discussions of attorney referral fees. The rule generally prohibits attorneys from paying someone to recommend or refer clients to the attorney. This rule addresses paying for legal referrals — but a commercial finance referral arrangement involves a different direction: the attorney is receiving a fee from a non-attorney business (the finance partner) for referring the client to a non-legal service (financing). The Model Rules do not expressly address this scenario in the same way.
Rule 1.7 (Conflict of Interest) is potentially more relevant. If the attorney's financial interest in receiving a referral fee could materially limit the attorney's independent judgment on the client's legal matter, that creates a conflict requiring disclosure, consent, or in some cases withdrawal. The analysis requires the attorney to examine whether the referral arrangement affects their advice — for example, whether they might recommend a financing strategy that benefits their referral fee over the client's best legal interests.
Rule 1.8(f) governs compensation from third parties. If the finance partner's fee arrangement could be characterized as third-party compensation for the attorney's representation, additional requirements apply, including informed client consent and no interference with the attorney's independent judgment. In most cases, a properly structured referral fee — paid after a deal funds, not tied to the attorney's legal advice — should not implicate Rule 1.8(f).
State bar rules vary considerably. Some states have adopted Model Rule equivalents with minor modifications. Others have more restrictive rules that limit attorney compensation from any source other than clients. A few states have issued ethics opinions specifically addressing attorney referral fees for non-legal services. Before entering any referral arrangement, consult your state bar's ethics rules and consider requesting a formal ethics opinion if any ambiguity exists.