Iowa Code § 501B.9 : BUSINESS ENTITIES — ASSOCIATIONS — REVISED UNIFORM UNINCORPORATED NONPROFIT ASSOCIATION ACT — Assertion and defense of claims TEXT PDF 1. An unincorporated nonprofit association may sue or be sued in its own name. 2. A member or manager may assert a claim the member or manager has against the unincorporated nonprofit association. An association may assert a claim it has against a member or manager. Iowa Code § 501B.9 2010 Acts, ch 1112, §9, 33