401(k) Plan Audit Requirements: Thresholds, Deadlines, and a Practical Compliance Checklist

This guide clarifies 401(k) audit triggers, participant-count rules, and deadlines, emphasizing ERISA compliance. Admin316’s 3(16) fiduciary services aid audit readiness, risk reduction, and timely Form 5500 filing.
401(k) Fee Disclosure Requirements: A Practical Guide for Plan Sponsors and Fiduciaries

This guide outlines 401(k) fee disclosure rules under ERISA 404a-5 and 408(b)(2), emphasizing compliance, fiduciary duties, fee benchmarking, and how Admin316’s 3(16) services reduce fiduciary risk and ensure regulatory adherence.

