Ariz. R. Sup. Ct. ER 5.3
COMMENT [2021 AMENDMENT]
[1] The rule in paragraph (d) recognizes that lawyers may provide legal services through firms that include nonlawyers as economic interest holders, owners, managers, shareholders, officers, or other nonlawyers who hold decision-making authority. Any such alternative business structure (ABS) as defined in Rule 31 must be licensed in accordance with ACJA § 7-209. Any lawyer who provides legal services through an unlicensed ABS is engaged in the unauthorized practice of law.