| Business | Phone |
| Evidence Analysis 4211 Newton Ave N, Minneapolis 55412 | (612) 529-3159 |
| Handwriting Analysis Inc 15740 County Road 9 # 220, Minneapolis 55446 | (763) 519-0929 |
| Karen S Runyon-Forensic Dcmnt 400 S 4th St # 505, Minneapolis 55415 | (612) 338-5414 |