Defense Tech Base

Cybersecurity & CMMC providers listed in Northern Virginia / DC

Research 5 provider profiles with recorded locations in Northern Virginia / DC. Find providers for security assessments, CMMC readiness, managed security, and controlled unclassified information workflows. Confirm whether you need advisory work, implementation, or an authorized assessment before comparing firms.

A listed address is not a verified service area, on-site availability or qualification. Geography uses the selected cities in the regional hub, not a complete metro census.

Providers with listed regional locations

  • ControlCase

    Fairfax, VA, United States

    Compliance and cybersecurity assessment firm serving defense contractors with CMMC readiness consulting, Level 2 preparation, and authorized third-party assessment capabilities.

  • GuidePoint Security

    Herndon, VA, United States

    GuidePoint Security provides CMMC advisory, readiness, interpretation and security-program support for defense industrial base organizations handling federal contract information and controlled unclassified information.

  • InterSec, Inc.

    Herndon, VA, United States

    InterSec delivers cybersecurity and compliance services to federal, state, and commercial organizations and the Defense Industrial Base, including CMMC, NIST 800-171, FedRAMP, DFARS, managed security, and testing services.

  • Ntiva

    McLean, VA, United States

    Ntiva provides managed IT and security services for government contractors, including CMMC and NIST SP 800-171 gap-assessment and compliance support.

  • Red River

    Chantilly, VA, United States

    Enterprise IT and cybersecurity provider offering an end-to-end CMMC solution that combines a Level 2 compliant managed-services environment with assessment expertise for organizations handling CUI.

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