ERISA does not require any employer to establish a retirement plan. It only requires that those who establish plans must meet certain minimum standards.Find general information about 401(k) plans, the tax advantages of sponsoring the plan and the types of plans available. Plans covered under ERISA include 401(k)s, pensions, deferred compensation plans and profitsharing plans. Here's what you need to know. Usually corrected through DOL's Voluntary Fiduciary Correction Program. You may also need to correct through the IRS correction program. ERISA covers most employer-sponsored retirement plans. But public employee plans, such as the state pension plan in answer "B," are exempt from coverage. Learn about the risk of criminal prosecution for ERISA violations involving pensions and 401(k) plans from the federal defense lawyers at Oberheiden, P.C..