| Business | Phone |
| Tetra Micronutrients 75665 Road 444, Overton 68863 | (308) 987-2817 |
| Kidster Co 44570 Road 759, Overton 68863 | (308) 987-2827 |
| Med Secure C/O Angela Beavers, Overton 68863 | (308) 987-2859 |
| Central Feeders 303 9th St 21, Overton 68863 | (308) 987-2501 |
| Husker Tech Corp 707 B St, Overton 68863 | (308) 987-2862 |