| Name | City | State |
| Helena Chemical Co. | Bay City | MI |
| Co-Alliance | Buchanan | MI |
| Harvey's Milling | Carson City | MI |
| Helena Chemical Co. | Comstock | MI |
| Helena Chemical Co. | Conklin | MI |
| Helena Chemical Co. | Croswell | MI |
| Falmouth Cooperative Company, Inc. | Falmouth | MI |
| Fowlerville Farm Service | Fowlerville | MI |
| Hamilton Farm Bureau | Hamilton | MI |
| Helena Chemical Co. | Hemlock | MI |
| Helena Chemical Co. | Imlay City | MI |
| The Andersons, Inc. | Litchfield | MI |
| Co-Alliance | Marcellus | MI |
| Falmouth Cooperative Company, Inc. | McBain | MI |
| Archbold Agri Services | Morenci | MI |
| Helena Chemical Co. | Oakley | MI |
| Prattville Fertilizer & Grain, Inc. | Prattville | MI |
| Helena Chemical Co. | Richmond | MI |
| Helena Chemical Co. | Saginaw | MI |
| Co-Alliance | Schoolcraft | MI |
| Helena Chemical Co. | Shelby | MI |
| Helena Chemical Co. | Standish | MI |
| TH Agri Chemicals, Inc. | Union City | MI |
| Helena Chemical Co. | Vestaburg | MI |
| Helena Chemical Co. | Watervliet | MI |
| S & S Agricultural Supply, LLC | Watervliet | MI |
| Helena Chemical Co. | Webberville | MI |
| The Andersons, Inc. | Weberville | MI |
