Top CMMC Consultants

Security Documentation Consultants

Writing and maintaining the System Security Plan, policies, and procedures that assessors review as evidence. 12 firms in the Top 50 list this service, shown here in national ranking order.

#1

MAD Security

Huntsville, Alabama

CMMC gap analysis; SSP and POA&M support; assessment coaching; Virtual Compliance Manager; U.S.-based 24/7 SOC. Company reports CMMC Level 2 certification and SPRS 110.

Services listed
  • CMMC Gap Assessments
  • Security Documentation
  • Managed Compliance Services
  • CMMC Assessment Preparation
Regional market
Huntsville / North Alabama

CMMC consulting; gap assessment; policy development; remediation and mock assessment preparation.

Services listed
  • CMMC Gap Assessments
  • Compliance Remediation
  • Security Documentation
  • CMMC Assessment Preparation
Regional market
San Diego
#3

ATX Defense

Austin, Texas

CMMC readiness; control and documentation implementation; managed compliance environments.

Services listed
  • CMMC Readiness Assessments
  • Security Documentation
  • Managed Compliance Services
Regional market
Austin
#11

Bright Defense

Culver City, California

CMMC Level 1 and Level 2 readiness; control implementation; documentation; continuous compliance.

Services listed
  • CMMC Readiness Assessments
  • CMMC Level 2 Consulting
  • Security Documentation
  • Managed Compliance Services
Regional market
Los Angeles
#12

No Name IT

Dayton, Ohio

CMMC gap assessments; SSP and POA&M development; remediation; mock assessment and audit support.

Services listed
  • CMMC Gap Assessments
  • Compliance Remediation
  • Security Documentation
  • CMMC Assessment Preparation
Regional market
Dayton / Wright-Patterson corridor
#14

BDO USA

McLean, Virginia

CMMC advisory; scoping; architecture; documentation; gap assessment and readiness support.

Services listed
  • CMMC Readiness Assessments
  • CMMC Gap Assessments
  • Security Documentation

CMMC certification readiness; policy development; risk assessment; audit support.

Services listed
  • CMMC Readiness Assessments
  • Security Documentation
  • CMMC Assessment Preparation
Regional market
Greenville / Upstate South Carolina

CMMC and NIST compliance consulting; implementation; documentation; ongoing IT and security support.

Services listed
  • NIST SP 800-171 Compliance
  • Security Documentation
Regional market
Dallas–Fort Worth
#27

Core12 Tech

Atlanta, Georgia

CMMC Level 1 and Level 2 readiness; gap remediation; SSP and POA&M preparation.

Services listed
  • CMMC Readiness Assessments
  • CMMC Level 2 Consulting
  • Compliance Remediation
  • Security Documentation
Regional market
Atlanta
#28

Efflux Cyber Solutions

Colorado Springs, Colorado

CMMC and NIST consulting; documentation review; remediation and assessment support.

Services listed
  • NIST SP 800-171 Compliance
  • Compliance Remediation
  • Security Documentation
  • CMMC Assessment Preparation
Regional market
Colorado Springs
#31

CMMC scoping; gap assessment; documentation and compliance consulting.

Services listed
  • CMMC Gap Assessments
  • Security Documentation
Regional market
Minneapolis–Saint Paul