Oregon University System

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Tax-Deferred Investment 403(b) Plan

The Tax-Deferred Investment 403(b) Plan – the “TDI” – is a supplementary retirement savings plan available to OUS employees. Participants’ voluntary salary deferrals allow them to reduce their taxable income through payroll deduction for investment in mutual funds and in fixed and variable annuities. Participants have a choice of investments-plus-services programs to suit their individual retirement planning needs.

  • Available to all classified and unclassified OUS employees
  • Voluntary salary reduction of $25.00 per month or more
  • Participation begins in any month, with no waiting period