---
title: "Security Documentation Consultants | Top CMMC Consultants"
url: https://cmmc-compliance.org/services/security-documentation/
description: "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."
lang: en
---

# 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: https://cmmc-compliance.org/consultants/mad-security/

Huntsville, Alabama (https://cmmc-compliance.org/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: https://cmmc-compliance.org/alabama/huntsville/

#2

### KNC Strategic Services: https://cmmc-compliance.org/consultants/knc-strategic-services/

Carlsbad, California (https://cmmc-compliance.org/california/)

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: https://cmmc-compliance.org/california/san-diego/

#3

### ATX Defense: https://cmmc-compliance.org/consultants/atx-defense/

Austin, Texas (https://cmmc-compliance.org/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: https://cmmc-compliance.org/consultants/bright-defense/

Culver City, California (https://cmmc-compliance.org/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: https://cmmc-compliance.org/consultants/no-name-it/

Dayton, Ohio (https://cmmc-compliance.org/ohio/)

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

Services listed

Regional market

Dayton / Wright-Patterson corridor

#14

### BDO USA: https://cmmc-compliance.org/consultants/bdo-usa/

McLean, Virginia (https://cmmc-compliance.org/virginia/)

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

Services listed

- CMMC Readiness Assessments
- CMMC Gap Assessments
- Security Documentation

Regional market

Northern Virginia / Washington DC: https://cmmc-compliance.org/virginia/northern-virginia/

#15

### Needling Worldwide: https://cmmc-compliance.org/consultants/needling-worldwide/

Greenville, South Carolina (https://cmmc-compliance.org/south-carolina/)

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

#19

### Justice IT Consulting: https://cmmc-compliance.org/consultants/justice-it-consulting/

Burleson, Texas (https://cmmc-compliance.org/texas/)

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: https://cmmc-compliance.org/texas/dallas-fort-worth/

#20

### Stanton Secure Technologies: https://cmmc-compliance.org/consultants/stanton-secure-technologies/

Glen Burnie, Maryland (https://cmmc-compliance.org/maryland/)

CMMC gap assessment; certification advisory; policy and security program development.

Services listed

- CMMC Gap Assessments
- Security Documentation

Regional market

Washington–Baltimore corridor: https://cmmc-compliance.org/maryland/washington-baltimore-corridor/

#27

### Core12 Tech: https://cmmc-compliance.org/consultants/core12-tech/

Atlanta, Georgia (https://cmmc-compliance.org/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: https://cmmc-compliance.org/georgia/atlanta/

#28

### Efflux Cyber Solutions: https://cmmc-compliance.org/consultants/efflux-cyber-solutions/

Colorado Springs, Colorado (https://cmmc-compliance.org/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: https://cmmc-compliance.org/colorado/colorado-springs/

#31

### FRSecure: https://cmmc-compliance.org/consultants/frsecure/

Edina, Minnesota (https://cmmc-compliance.org/minnesota/)

CMMC scoping; gap assessment; documentation and compliance consulting.

Services listed

Regional market

Minneapolis–Saint Paul

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