Tangram Board of Directors


  • Eva Marquez, Chair, IU Health
  • Curtis Popp, P.E., Vice-Chair, Citizens Energy Group
  • Robert Redman, Jr., Secretary, Eli Lilly and Co.
  • Susan Thomas, Treasurer, Retired

Immediate Past Chair

  • Randy Warman, American StructurePoint


  • Sam Criss


    • Stephen Combs, KSM Consulting
    • Mallory Harnish, CPA, PwC
    • Andrew Heilman, RATIO Architects, Inc.
    • Dorene Hoops
    • Dawn Lively, MBA, PHR, Full Stack
    • Bronwen Mantlo
    • Maury Plambeck, AICP, Indianapolis Neighborhood Resource Center
    • Sergio Rey-Silva

    Interested in becoming a Tangram Board Member? Contact Lindsey Hill at lhill@thetangramway.org or (317) 968-9048.