Dine Development Corporation is a Navajo Nation–owned company that provides IT, engineering, and professional services to federal agencies, tribal governments, and commercial organisations. Founded in 2004, the company operates as a portfolio of nine subsidiaries and employs over 700 people, serving more than 250 unique customers across defence, healthcare, homeland security, intelligence, and environmental management sectors.
The company's service offerings span IT solutions tailored to federal agency requirements, engineering expertise, environmental and environmental-management solutions, and broader professional services. Its customer base encompasses the federal government, tribal administrations, and the private sector, reflecting a diversified market approach across public and commercial sectors.
Dine Development Corporation has returned over $4m in dividends to its shareholders since inception and contributed more than $11m to philanthropic activities. The company directs resources toward improving infrastructure, education, and healthcare on the Navajo Nation, integrating commercial operations with community development objectives.




