MDU Resources Listed on Fortune 500
BISMARCK, N.D., June 2, 2021 |PRNewswire| -- MDU Resources Group, Inc. (NYSE: MDU), with headquarters in Bismarck, has been listed on the prestigious 2021 Fortune 500. The Fortune 500 recognizes the 500 largest U.S. companies based
MDU Resources Listed on Fortune 500
BISMARCK, N.D., June 2, 2021 |PRNewswire| -- MDU Resources Group, Inc. (NYSE: MDU), with headquarters in Bismarck, has been listed on the prestigious 2021 Fortune 500. The Fortune 500 recognizes the 500 largest U.S. companies based