Welcome to NTEC

Founded on our energy legacy, with strategic, diversified assets to serve the Navajo people, our employees, and our communities.

NTEC is a conscientious energy company with strategic assets that give us financial strength for diversified investments.

We are a leading US coal producer, supplying essential products to power our world.


Rooted in our stewardship of Navajo coal resources and our belief in doing things right, we make sound investments and operate safely and efficiently.


Our operations have and will continue to provide for multi-generational solutions by investing in the energy of tomorrow.


As neighbors, we give time, resources and financial support to the people and organizations that help our communities flourish.

News &

Press Releases


BLM Approval Received – Drilling to Commence at Big Sandy

June 11, 2024 - HIGHLIGHTS • AZL has received approval from the US Bureau of Land Management (BLM) for the Permit of Exploration (POE) at…

AISES Names Navajo Transitional Energy Company a Top 50 Workplace for Indigenous STEM Professionals

Farmington, NM – May 30, 2024 -- Navajo Transitional Energy Company (NTEC) is honored to announce that AISES has named NTEC one of the Top…

Navajo Transitional Energy Company Selected by US Department of Energy to Receive $2.6M in Grant Funding for Home Solar Installations on the Navajo Nation

Farmington, NM – May 1, 2024 – As announced yesterday by the U.S. Department of Energy (DOE) Office of Clean Energy Demonstrations, Navajo Transitional Energy…

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