 | Ecoturf Midwest Inc. | Elmhurst, illinois, united states | 2 | wholesale | 2012 | |
 | John Pocius Design | Elmhurst, illinois, united states | 1 | graphic design | - | |
 | west town dental group inc | elmhurst, illinois, united states | - | health, wellness and fitness | - | |
| elmhurst animal care center | elmhurst, illinois, united states | - | veterinary | 2002 | |
| tranzact technologies inc. | elmhurst, illinois, united states | - | transportation and trucking and railroad | 1984 | |
 | alliance hose & rubber co. | elmhurst, illinois, united states | - | wholesale | 1932 | |
| total spectrum, llc | elmhurst, illinois, united states | - | hospital and health care | 2014 | |
| prairie display/chicago | elmhurst, illinois, united states | - | marketing and advertising | 1994 | |
| illinois council of police | elmhurst, illinois, united states | - | legal services | - | |
| profleet consulting | elmhurst, illinois, united states | - | transportation and trucking and railroad | - | |
| k.p.s investments, llc | elmhurst, illinois, united states | - | real estate | 2004 | |
| telenergy advisors | elmhurst, illinois, united states | - | utilities | - | |
| pendum, inc. | elmhurst, illinois, united states | - | banking | - | |
| entropy cabinet solutions | elmhurst, illinois, united states | - | gambling and casinos | 1974 | |
| fritz construction inc | elmhurst, illinois, united states | - | construction | - | |
| e.r.c. delivery service | elmhurst, illinois, united states | - | package and freight delivery | 1999 | |
| dental health professionals | elmhurst, illinois, united states | - | medical practice | - | |
| salt creek technologies, inc. | elmhurst, illinois, united states | - | environmental services | 1999 | |
| charlala | elmhurst, illinois, united states | - | e-learning | - | |
| diabetes, osteoporosis, obesity, inc. | elmhurst, illinois, united states | - | - | - | |
