List of Publicly Traded Companies Headquartered in North Dakota

The companies on this list are headquartered in North Dakota. Examples of some of the larger companies on this list based on market capitalization include:

MDU Resources Group, Inc. (MDU)

Select the company’s link to access charts, news links and company website and social media information.

Natural Resources

MDU Resources Group, Inc. (MDU) (Diversified: Utilities, Oil & Gas, Aggregates)


Investors Real Estate Trust (IRET) (Health care, industrial, multi-family, office and retail)


Titan Machinery Inc. (TITN) (Agricultural and construction equipment stores)

Utilities: Electric

Otter Tail Corporation (OTTR) (Service provided in Minnesota, North Dakota and South Dakota; Diversified Manufacturing)