Mary K. Steiner

Mary K. Steiner

Associate Vice President/Investments


  • Series 7, General Securities Representative
  • Series 31, Futures Managed Funds
  • Series 66, Investment Advisor Representative
  • Life, Health, and Variable (Annuities) Insurance



Mary began her investment industry career in 1996 with American Express Financial Advisors and joined Stifel from Morgan Stanley in 2016.  She has been a member of the Risse Sherman Group since 2007.



  • Habitat for Humanity
  • Center for Active Generations
  • March of Dimes
  • Second Chance Rescue
Phone (605) 221-6903