Five Star Cooperative Management
New Hampton
Main Offices
P.O. Box 151
1949 North Linn Ave.
New Hampton, Iowa 50659
Phone: (641)394-3052
Ron Pumphrey
Ron Pumphrey
General Manager
Email: ronp@fivestar.coop
Location: New Hampton
Bob Lynch
Bob Lynch
Assistant Manager/Controller
Email: bobl@fivestar.coop
Location: New Hampton
Olin Amundson
Olin Amundson
Agronomy Manager
Email: olina@fivestar.coop
Location: New Hampton
Bruce Halvorson
Bruce Halvorson
Petroleum Manager
Email: bruceh@fivestar.coop
Location: New Hampton
John Winter
John Winter
Feed Manager
Email: johnw@fivestar.coop
Location: New Hampton
Steve Breitbach
Steve Breitbach
Hardware Manager
Email: steveb@fivestar.coop
Location: New Hampton
Randy Park
Randy Park
Grain Manager
Email: randyp@fivestar.coop
Location: Rockwell
Judy Biwer
Judy Biwer
Region I Grain Mgr.
Email: judyb@fivestar.coop
Location: New Hampton
Laura Schwickerath
Laura Schwickerath
Human Resources/Proj. Mgr.
Email: lauras@fivestar.coop
Location: New Hampton
Wayne Steven
Wayne Steven
Operations/Safety Manager
Email: waynes@fivestar.coop
Location: Mason City