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Clients | Roger C. Marquardt & Co., Inc.


Current and Past Clients


  • ACS State & Local Solutions, Inc.
  • AVIS-Budget Group
  • Cable Television & Communications Association of Illinois
  • Centerpoint Properties Trust
  • Central Illinois Light Company (CILCO)
  • Chicago Automobile Trade Association
  • Coors Brewing Co.
  • Goose Island Beer Co.
  • Illinois Chapter, Inc. – American Concrete Pavement Association
  • llinois Propane Gas Association
  • Indoor Tanning Association
  • TYCO Electronics Association
  • Waste Management of Illinois
  • The AIDS Foundation of Chicago
  • National Safety Council
  • Illinois High Schools Association
  • Loyola University Chicago
  • College of DuPage
State and Local Government
  • Illinois Council on Long Term Care
  • Illinois Development Finance Authority
  • DuPage County State’s Attorney’s Office
  • City of Galena
  • Village of Lombard
  • Illinois Public Pension Fund Association
  • City of West Chicago
  • City of Wood Dale
Health Care
  • Lilly USA
  • Loyola University Medical Center
  • McKesson Health Solutions
  • Commission on Graduates of Foreign Nursing Schools
  • Forensic Services Retirement Initiative
  • Illinois Athletic Trainers Association
  • Illinois Funeral Directors Association
  • Illinois Polygraph Society


  • Central Illinois Regional Airport
  • Jo Daviess/Stephenson 4-Lane 20 Association
  • Illinois Public Airports Association
  • Mt. Vernon Airport Authority