Otter Tail Corporation Delivers Value

Our streamlined operation as a two-platform company delivers shareholder value through our high-performing, low-cost electric utility and disciplined manufacturing companies.

Electric Platform Provides Growth and Stability

With a balanced commitment to environmental, economic, and community stewardship, our electric utility—Otter Tail Power Company—provides electricity and energy services to more than a quarter million people in Minnesota, North Dakota, and South Dakota.

Manufacturing Platform Diversifies Portfolio

Our manufacturing platform includes four different companies, specializing in metal fabrication and production of custom plastic parts and PVC pipe for some of the world's top brands.