| Business | Phone |
| Global Consultant Inc 125 Fairfield Way 270, Bloomingdale 60108 | (630) 295-5801 |
| Gilbert Information Systems 119 S Prairie Ave, Bloomingdale 60108 | (630) 529-4637 |
| Data Tech Info Technology Svc 472 Brighton Dr, Bloomingdale 60108 | (708) 974-4810 |
| Courtesy Car Auto Appraisals 156 E Lake St A, Bloomingdale 60108 | (847) 437-2500 |