Serving Southeastern Montana Counties of Custer, Powder River, Rosebud & Treasure

Mendoza to Join Economic Development Group

Press Release For Immediate Release Contact: Jim Atchison, SEMDC 748-2990 Date: December 8, 2020 Photo (1) Mendoza to Join Economic Development Group (Colstrip)  Southeastern Montana Development Corporation (SEMDC) recently announced that they have hired...

15th Annual Energy Open Scheduled for August 16th and 17th

The 15th Annual Energy Open Conference and Golf Tournament will be held on August, 16th and 17th, 2018 in Colstrip the “Energy Capital of Montana.” SouthEastern Montana Development (SEMDC,) and Colstrip UNITED cordially invite the public to participate in this unique...