North Stone

  • Corporate Status: Navajo Nation, tribally owned, 8(a) certified, Small Disadvantaged Business
  • DUNS Number: 081353479
  • CAGE Code: 86QD6
  • NAICS Codes: 541513 (primary), 511210, 517919, 541511, 541512, 541519, 541611, 541690

North Stone delivers high-quality, reliable IT services to federal agencies. As the newest company in the DDC family, North Stone provides customer-focused IT solutions that exceed mission objectives. Our team of IT professionals specialize in information assurance/cyber security, business process improvement, and network operations.

Information Assurance and Cyber Security

North Stone delivers information assurance (IA) and cyber security services to defend and maintain our customers’ IT security. Our specialists focus on achieving a dynamic, risk-based assurance posture that ensures continuity of IT enterprise infrastructure and services against an evolving spectrum of threats.


  • Command Cyber Readiness Inspection (CCRI) Support
  • Cyber Forensics Analysis
  • Information Assurance (IA) Incident Support
  • Network Security Policy Planning
  • Network Security Scanning (ACAS)
  • Penetration Testing
  • Public Key Infrastructure/Enabled (PKI/E) Support

Contract Performance

Within the DDC family of companies, North Stone brings reach-back to in-depth experience in developing, implementing, and maintaining IT security strategies. Our team maintains our customers’ security postures in accordance with applicable IA DoD Directives and Instructions.

Business Process Improvement (BPI)

North Stone specializes in delivering business process improvement services that streamline our customers’ operational efficiencies. Our BPI professionals employ ITIL Best Practices to eliminate redundancies, automate processes, and improve productivity.


  • Policy and Governance Process Development
  • Change and Configuration Management
  • Incident/Problem Management
  • Knowledge/Information Management

Contract Performance

Within the DDC family of companies, North Stone brings reach-back to in-depth experience in developing enterprise-wide ITSM frameworks based on ITIL Best Practices. Our companies have extensive capabilities in employing these frameworks to enhance change, configuration, and incident management processes to drive operational efficiencies.

Network Operations

North Stone provides operations and maintenance (O&M) services to sustain and enhance our customers’ mission-critical IT networks and systems. Our professionals deliver technical support to integrate, modernize, automate, and standardize our customers’ communications network operating environments.


  • Systems Administration
  • Database Administration
  • Active Directory Administration
  • Network Monitoring
  • Systems and Network Engineering
  • Help Desk/Desktop Support Services

Contract Performance

Within the DDC family of companies, North Stone brings reach-back to extensive experience in delivering continuity of IT services to users worldwide. Our operations and maintenance (O&M) services sustain and enhance our customers’ mission-critical networks and systems. This includes support for Database Management Systems (DBMS), operating systems, and software applications.

Value Propositions

  • 8(a) sole source contract awards of any value – North Stone is not subject to dollar limitations on sole source contracts [13 CFR 124.506 (b)]
  • Indian Incentive Program (IIP) – 5% rebate of subcontract value to prime contractors that subcontract to tribally owned entities (DFARS Clause 252.226-700)
  • Small and SDB credit received by subcontracting work to North Stone (FAR Subpart 19.7)

Join Us

We always enjoy looking for enthusiastic, motivated individuals,
to join our growing team.

Meet our Leadership

Mission: To be an innovative, dependable information technology and cyber security provider to our clients
Calista Pinnecoose
Calista Pinnecoose