Welcome to NTEC
World-class, diversified energy company established by the Navajo Nation to exercise sovereignty over its abundant natural resources.
Antelope Mine Celebrates One Year With No Reportable Injuries
Congratulations to our team at Antelope Mine. They have had more than one year with no reportable injuries. With a mine as big as Antelope, this is an extraordinary effort that illustrates NTEC’s commitment to safety. We are proud of their hard work and dedication!
NTEC is committed to developing multi-generational, clean energy solutions that ensure the continued prosperity of the Navajo Nation.
We are a Navajo-owned company and a leading U.S. coal producer with a vast portfolio of mining, energy generation & critical mineral investments.
NTEC Headlines

Navajo Nation President Buu Nygren and Nation Representatives Commemorate the Historic Event with a Traditional Navajo Blessing at the Navajo Mine Hogan Farmington, NM –…

Farmington, NM – March 12, 2025 –Two Navajo Nation-based robotics teams are headed to an international robotics competition after winning Rezbotics, a robotics competition sponsored…