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Arlington, Virginia

Service Experience
  • Advisory

Stacy Tselekis




Executive summary

Stacy Tselekis joined the firm in 2005 and has more than 18 years of experience in management consulting. She specializes in strategy and performance improvement, helping government clients design programs, realize performance improvements and implement large-scale change through strategic planning, organizational assessments, processes analyses, performance measurement and change management. Formerly, Tselekis was a senior manager with Arthur Andersen and Unisys, and a research associate with the Urban Institute, conducting program evaluations and studies for social policy programs. Prior to her position as principal, Tselekis served as a senior manager with Grant Thornton.

Tselekis is an internationally certified Knowledge Manager and Prosci-certified Change Manager. She is a member of the World Future Society, Federal Foresight Community and National College of Healthcare Executives. Tselekis earned a master’s degree in public policy from Harvard University’s Kennedy School of Government, and a BSA in economics from the University of Utah.


Professional qualifications and memberships

  • Internationally certified Knowledge Manager
  • Prosci-certified Change Manager
  • World Future Society
  • Federal Foresight Community
  • National College of Healthcare Executives


  • Master’s degree, Public Policy, Kennedy School of Government, Harvard University
    BSA, Economics, University of Utah


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