Executive Committee

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The Executive Committee serves as the governing board within the Omaha STEM Ecosystem’s organizational structure, providing on-going support, guidance and oversight of the STEM ecosystem. Committee members represent all sectors of our community and serve a three-year term. In addition, each Executive Committee member serves as an advisor on an Action Committees.


  • Support organizational goals of OSE as defined in the strategic plan
  • Help to facilitate and champion OSE initiatives
  • Determine self-assessment process that the committee will use to develop action plan
  • Serve as an advisor with action committees and involved in assessment progress of initiative


Executive Committee officers 

Andreia Nebel- Chair                       Clarkson College

Joy Doll- Vice -Chair                           Cynchealth

Anne John – Treasurer                      Omaha’s Henry Doorly Zoo & Aquarium

Tracie Reding- Secretary                  Parlay Consulting 

Executive Committee 

Dan Colbertson                                Union Pacific Railroad

Jim Collison                                     Gallup

Karlus Cozart                                   Cozart Consulting, LLC

Michael Flesch                                 Metropolitan Community College

John Fonda                                     John Day Company

Neal Grandgenett                            University of Nebraska at Omaha

Elizabeth Mulkerrin                         Omaha’s Henry Doorly Zoo & Aquarium

Julie Minton                                    Cox Business

Deanna Moisset                               Omaha Public Schools

Julie Sigmon                                   Omaha STEM Ecosystem

Levi Thiele                                     University of Nebraska at Omaha

Tony Veland                                    AIM Institute

Levone Walker                                Collective For Youth

Laurie Zagurski                               Omaha Public Power District