| Business | Phone |
| Bogen Consulting Group Inc 236 Mineola Blvd, Mineola 11501 | (516) 741-8437 |
| Eiseman Consulting Group Llc 146 Old Country Rd # 200, Mineola 11501 | (516) 739-3992 |
| Foremost Consultants Ltd 342 E Jericho Tpke, Mineola 11501 | (516) 625-5510 |
| Future Tech Consultants Inc 52 E 2nd St, Mineola 11501 | (516) 355-0168 |
| Harani Consulting 47 Mineola Blvd, Mineola 11501 | (516) 739-3085 |
| Nassau Consulting Svc 106 3rd Ave, Mineola 11501 | (516) 873-6096 |