Private Sector Pensions: Federal Agencies Should Collect Data and Coordinate Oversight of Multiple Employer Plans

A letter report issued by the Government Accountability Office with an abstract that begins "Little is known about the characteristics of private sector multiple employer plans (MEP), especially information regarding the employers that participate in them. Although no participating employer information is currently collected in the Form 5500, the primary source for pension information reported to the government, some plan-level information on MEPs is available. GAO’s analysis of 2009 plan-level data shows that the bulk of MEP participants and assets resided in the largest 25 private-sector MEPs. Three major sponsor types emerged among the top 25 plans: large corporations, associations, and professional employer organizations (PEO), which are firms that provide payroll and other human resources services to clients. These sponsor types differ in various ways, but notably, associations and PEO sponsors GAO interviewed tended to have a large number of employers participating in their plans. Little is also known about a fourth category of sponsor type called “open” MEPs, a type of MEP in which employers in the plan share no common relationship or affiliation with the other employers in the plan. This sponsor type appears to have come about in response to 2002 IRS guidance that allowed certain PEOs to avoid tax disqualification of their pension plans if they were converted to MEPs. Soon after this guidance was issued, practitioners began offering open MEPs.