| G&W Electric Company | Big Business |
| Innovation DuPage | Big Business |
| Barron Corporate Tax Solutions, Ltd. | Big Business |
| Bgrs | Big Business |
| Jefferson | Big Business |
| Adtalem Global Education Inc. | Big Business |
| Culinary Institute Inc | Big Business |
| Ds Containers, Inc. | Big Business |
| Universal Spa Training Academy | Big Business |
| Itasca Board of Trustees | Big Business |
| Village Of Clarendon Hills Tif District Joint Review Board | Big Business |
| Exchange Club of Naperville | Big Business |
| Village of Winfield Branding Initiative Subcommittee | Big Business |
| Village of Westmont Community Branding | Big Business |
| People’s Resource Center | Big Business |
| Fabian’s Paw Station | Big Business |
| Warrenville Joint Review Board | Big Business |
| Downtown Naperville Alliance | Big Business |
| Coriant | Big Business |
| Westmont Special Events Corporation | Big Business |
| Dollar Town | Big Business |
| Aldi | Big Business |
| Dupage County Mosquito Abatement Taskforce | Big Business |
| Fox Valley Institute | Big Business |
| Two Brothers Brewing Company | Big Business |
| Blackboard | Big Business |
| Ashyana Banquets | Big Business |
| Wohl Eye Center | Big Business |
| Zillow | Big Business |
| West Chicago Community | Big Business |
| Gasbuddy.com | Big Business |
| Camelot Company | Big Business |
| Suburban Laboratories Inc | Big Business |
| Aries Charter Transportation | Big Business |
| Community Park | Big Business |
| Ivy | Big Business |
| General Dynamics Electric Boat | Big Business |
| Lombard Glenbard Wastewater Authority | Big Business |
| Avian Usa | Big Business |
| Star Sales Ltd | Big Business |
| Copenhaver Construction Inc | Big Business |
| Dupage County Ad-Hoc 911 System Design | Big Business |
| Ryan | Big Business |
| Wheaton Bowl | Big Business |
| The Esplanade | Big Business |
| Illinois Corn Growers | Big Business |
| Yorktown Center | Big Business |
| Illinois Central | Big Business |
| Perkins | Big Business |
| John Burns Construction | Big Business |
| Kmart | Big Business |
| Chamber630 | Big Business |
| Kidz Kabaret | Big Business |