Employee Plans is responsible for enforcing the federal tax laws governing retirement plans. Contact us to check the status of your determination letter, ask a question or to request outreach services. Contact us Check the status of a determination letter or ask procedural retirement plan questions. What is the Employee Plans Office and what does it do? Overview of the IRS Office of Employee Plans and retirement plans oversight by the IRS, DOL, and PBGC Outreach and educational services Request a speaker, register for a free phone forum or webinar, and see prior Tax Forum presentations. Report an abusive transaction involving a retirement plan Share information about an abusive tax shelter or transaction - you may do so anonymously. Do you have a comment or suggestion about our website? We welcome your feedback.