| Business | Phone |
| First Option Health Plan 50 Charles Lindbergh Blvd, Uniondale 11553 | (516) 229-2696 |
| Pyramid Consulting Inc 50 Charles Lindbergh Blvd, Uniondale 11553 | (516) 229-2320 |
| Headquarters Business Center 165 Eab Plz # 6, Uniondale 11556 | (516) 794-0184 |
| Raynet Corp 50 Charles Lindbergh Blvd, Uniondale 11553 | (516) 229-2645 |
| Meis Inc 50 Charles Lindbergh Blvd, Uniondale 11553 | (516) 229-2398 |
| Synoptics Communications Inc 50 Charles Lindbergh Blvd, Uniondale 11553 | (516) 745-6410 |