2025 Defined Contribution 401(k) Retirement Plan Compliance Calendar

This calendar outlines the responsibilities that retirement plan sponsors must adhere to, specifically focusing on 401(k) plans for the year 2025. These obligations are based on a calendar plan year and are relevant to plans governed by the Employee Retirement Income Security Act of 1974 (ERISA). The calendar serves as a guide to help sponsors like yourself ensure that you meet the necessary deadlines and maintain compliance with ERISA regulations.