The American Institute of Certified Public Accountants’ Auditing Standards Boards’ Forming an Opinion and Reporting on Financial Statements of Employee Benefit Plans Subject to ERISA, Statement on Auditing Standards No. 136 (July 2019) applies only for audits of the financial statements of an ERISA-governed employee-benefit plan. Its first numbered paragraph states: “This SAS should not be adapted for plans that are not subject to ERISA.”
If your engagement’s scope is only an audit of a church plan’s financial statements with no added agreed-upon procedures, your firm might evaluate whether it is necessary or appropriate to consider whether the plan meets or fails an Internal Revenue Code § 403(b)(1)(D) non-discrimination condition. Even a failure of such a condition might be immaterial, insignificant, or even irrelevant, in some circumstances, to a plan’s financial statements.
Consider also, in a particular church plan’s facts and circumstances, whether a § 403(b)(1)(D) nondiscrimination condition applies. See I.R.C. (26 U.S.C.) §§ 403(b)(1)(D), 403(b)(12)(B), 3121(w)(3)(A) (referring to “an elementary or secondary school which is controlled, operated, or principally supported by a church or by a convention or association of churches”).