| Business | Phone |
| Friendship Dairies 1 Jericho Plz # 517, Jericho 11753 | (516) 719-4000 |
| Independent Living Aids 200 Robbins Ln, Jericho 11753 | (516) 937-1848 |
| Marketing Promotions 65 Chenango Dr., Jericho 11753 | (516) 300-9197 |
| Sales Developers 65 Chenango Dr., Jericho 11753 | (516) 459-6161 |
| Long Island Internet Marketing 65 Chenango Dr., Jericho 11753 | (516) 499-3775 |