| Business | Phone |
| Advanced Management Systems 165 Jordan Rd, Troy 12180 | (518) 283-5352 |
| Development Connection 225 River St, Troy 12180 | (518) 273-9636 |
| Micronet 48 Euclid Ave, Troy 12180 | (518) 271-7837 |
| Modular Tech 13 Detroit Ave, Troy 12180 | (518) 272-9348 |
| Multi Systems 3 Union St, Troy 12180 | (518) 274-3900 |
| New Image Network Technology 5 Bank St, Troy 12180 | (518) 272-1670 |
| Petrie & Assoc 146 Oakwood Ave, Troy 12180 | (518) 271-7596 |
| Pinnacle Technology Solutions 165 Jordan Rd, Troy 12180 | (518) 283-0217 |
| Unified Technologies Inc 105 Jordan Rd # 2, Troy 12180 | (518) 283-1003 |