| Business | Phone |
| General Mills Inc 4625 S 6th St, Milwaukee 53221 | (414) 483-6000 |
| Kallas Honey Farm 5500 W Douglas Ave, Milwaukee 53218 | (414) 462-3530 |
| Simple Soyman 3901 N 35th St, Milwaukee 53216 | (414) 444-8638 |
| Red Star Yeast & Products Div 433 E Michigan St, Milwaukee 53202 | (414) 271-6755 |