Diné Development Corporation

Diné Development Corporation

Falls Church, VA, United States

C4ISRDefense Software & AI
501-1000 employeesSoftware Developer, MRO & ServicesSupplies Air Forces
Profile last updated: July 23, 2026

About

Diné Development Corporation is a defense software developer based in Falls Church, United States working in c4isr, defense software & ai.

Diné Development Corporation (DDC) is a Tribally owned holding company for the Navajo Nation that operates a family of subsidiaries providing IT, engineering, professional, environmental and data management services to federal, state and Tribal governments. Its defense-related work centres on U.S. Air Force and Defense Information Systems Agency (DISA) programmes, including cybersecurity and RMF support, enterprise architecture, mainframe operations, SharePoint enterprise services, source selection software and acquisition system support. Subsidiaries named in the source include NOVA, DDC IT Services, DDC 4C, BRIC, and Diné Source. The company states it has approximately 700 specialists and has operated for more than twenty years. Its subsidiaries hold certifications including CMMI-DEV Maturity Level 3 and ISO 9001, ISO/IEC 27001 and ISO/IEC 20000-1. Offices are listed in Dayton, Ohio; Falls Church, Virginia; San Antonio, Texas; Scottsdale, Arizona; Albuquerque, New Mexico; North Charleston, South Carolina; and Window Rock, Arizona.

Location

Falls Church, United States

Employees

501-1000

Focus areas

Navajo NationTribally ownedSmall Disadvantaged BusinessSBA 8(a)HUBZoneU.S. Air ForceDISACybersecurityRMFEnterprise architectureSharePointMainframeEnvironmental compliance

Languages

EN

Products & capabilities

Defense domains

C4ISRDefense Software & AI

Supply-chain role

Software DeveloperMRO & Services

What they offer

SoftwareEngineering Services

Products

EZSource

Source selection workflow software

Web-based workflow application for creating, organizing and communicating sensitive source selection evaluation documentation, operated in an AWS GovCloud environment for the U.S. Air Force Life Cycle Management Center.

PCOL writing tool

SharePoint-based document solution

Procuring Contracting Officer Letter writing tool built on SharePoint and the PCOL Framework, deployed to approximately 17 AFLCMC program offices.

End users

Air Forces

Standards, platforms & customers

Defense standards

DISA STIGDISA SRGRisk Management Framework (RMF)

Platforms & programmes

AFNet Enterprise Information ServicesAF EISCAV AF

Named customers

U.S. Air ForceDefense Information Systems Agency (DISA)NASA Goddard Space Flight CenterU.S. Army Corps of Engineers South Atlantic DivisionIndian Health Service

Credentials & affiliations

Certifications

CMMI-DEV Maturity Level 3

Issued by: CMMI Institute

ISO 9001:2015

Issued by: G-CERTI

ISO/IEC 27001:2013

Issued by: G-CERTI

ISO/IEC 20000-1:2018

Issued by: G-CERTI

ISO 8000-110:2009 Quality Data Provider

Issued by: ECCMA

Awards

Aerospace & Defense Awards Honoree

Dayton Business JournalAerospace & Defense

People

Management & team (1)

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