| Business | Phone |
| Imaging Technologies 2223 Birchwood Ave, Wilmette 60091 | (847) 256-6013 |
| Kreg Therapeutics Corp 376 Lake Ave, Wilmette 60091 | (847) 256-9252 |
| Ultimed 3217 Lake Ave, Wilmette 60091 | (847) 853-8550 |
| Wisdom Oral Care 444 Skokie Blvd, Wilmette 60091 | (847) 256-3990 |