| Business | Phone |
| Compusolve Custom Solutions 400 Post Ave # 205, Westbury 11590 | (516) 333-1414 |
| Computer Ease Consultants Inc 446 Jefferson St, Westbury 11590 | (516) 334-6643 |
| Eclipsys Corp 972 Brush Hollow Rd, Westbury 11590 | (516) 338-1834 |
| Ethical Systems Corp 250 Post Ave, Westbury 11590 | (516) 338-4300 |
| Himsystems Inc 49 Robbins Ln, Westbury 11590 | (516) 333-7447 |
| Wizpower Consultants Inc 776 Summa Ave, Westbury 11590 | (516) 333-4997 |
| Xpress Parts Computer Spares 776 Summa Ave, Westbury 11590 | (516) 333-5706 |