| Company | MACK LEE SULLIVAN MD FUNCTIONAL MEDICINE, P.C. |
| Business Number | 6222846 |
| Company | DRMACK MANAGEMENT LLC |
| Business Number | 6490710 |
| Company | RENAISSANCE IRON LLC |
| Business Number | 6601166 |
| Company | DR MACK SULLIVAN TELEMEDICINE 1101 P.C. |
| Business Number | 6627323 |