Siemer Milling Company

Quality & Innovation Rooted in Tradition

trusted since 1882

A Milling Partner You Can Count On

At Siemer Milling, we believe trust is built over time—and we’ve been earning it for more than 140 years. From the farmers who grow our wheat to the bakeries and food companies who bring it to market, we’ve built lasting partnerships on a foundation of respect, trust and responsibility.

About Us
Railroad Side of Siemer Milling Company's Teutopolis Mill

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Have questions about our company or solutions? We’d love to hear from you. Let us help you discover how partnering with Siemer Milling can improve your products and operations.

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Culture & Careers

Your Future
Begins Here

Become Our Next Employee Owner

Sustainability

Cultivating Our
Future

See How We Do It