Worldwide Clientele

Illinois Business Consulting has worked with over 500 clients worldwide ranging from Fortune 500 firms to entrepreneurial start-ups and well respected not-for-profit organizations. Illinois Business Consulting has a core group of repeat clients that is growing every year.



Our clients come from all over the world


  • Financial Services
  • Consumer Packaged Goods
  • Agriculture
  • Energy
  • Healthcare
  • Automotive
  • Manufacturing
  • Food & Beverage
  • Technology
  • Education
  • Retail
  • Entertainment