CMMC and NIST 800-171 Consulting for Defense Manufacturers
Gamma Group helps defense manufacturers protect Federal Contract Information (FCI) and Controlled Unclassified Information (CUI), implement NIST SP 800-171 Revision 2, and prepare accurate CMMC evidence.
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As of August 2026, CMMC implementation remains in Phase I following the July 13, 2026 suspension of Phase II requirements.
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Phase I self-assessment and affirmation requirements remain in force, and the suspension does not remove existing DFARS 252.204-7012 safeguarding obligations.
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Gamma Group provides scoping, gap assessment, SSP, limited POA&M, policy, remediation, evidence, SPRS, and readiness support. We do not issue CMMC status or perform authorized C3PAO certification assessments.
Strategic Compliance Services
CUI Scoping
Gap Assessment
SSP & POA&M
Evidence Readiness
Defining the boundaries of Controlled Unclassified Information within your network to minimize compliance costs and technical footprint.
Assessment of the applicable CMMC level: 15 FAR 52.204-21 safeguarding requirements for Level 1 or 110 NIST SP 800-171 Revision 2 requirements for Level 2.
System Security Plan development and limited POA&M management where permitted. Level 1 does not allow POA&Ms; permitted Level 2 POA&Ms require closeout within 180 days.
Organizing technical and administrative evidence for Phase I self-assessments, SPRS reporting, annual affirmations, and any authorized government-led or third-party assessment that applies.
Policy Development
Developing operationally usable policies, procedures, responsibilities, and records aligned with applicable NIST, FAR, DFARS, and CMMC requirements.
Remediation Support
Hands-on engineering and administrative support to close identified gaps and implement missing security controls.
QMS Upgrade
Integrating CMMC requirements into your existing Quality Management System to ensure seamless operational continuity.
Why Manufacturers Choose Gamma Group
CMMC and NIST SP 800-171 compliance protect the defense supply chain and may affect award eligibility when a solicitation specifies a required CMMC level.
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Gamma Group brings hands-on experience across manufacturing organizations of varied sizes and operating models, integrating cybersecurity responsibilities into practical business and quality-system workflows.
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We help teams reduce the CUI boundary, assign control ownership, build defensible evidence, and maintain production continuity.
Who We Serve
Defense manufacturers, contractors, and suppliers of all sizes
Nationwide Remote & Onsite Support
Frequently Asked Questions
How long does the CMMC readiness process take?
Gamma Group’s focused readiness program can establish scope, assess gaps, build the remediation roadmap, and develop core documentation in approximately five weeks. Technical remediation, evidence generation, and POA&M closeout may require additional time depending on the environment, resources, and starting security posture.
What is the difference between NIST 800-171 and CMMC?
NIST SP 800-171 Revision 2 defines the 110 security requirements used to protect CUI. CMMC is the DoD assessment, reporting, status, and affirmation framework. During the current Phase I pause, Level 2 generally uses a self-assessment every three years with annual affirmation, while Phase II third-party requirements are suspended.
Does Gamma Group issue the final certificate?
No. Gamma Group provides readiness and implementation support but does not confer CMMC status or perform authorized assessments. During Phase I, eligible organizations perform self-assessments and submit results and affirmations through SPRS. When an authorized certification assessment applies, it must be performed by an authorized C3PAO.
Do we need CMMC if we only handle FCI?
Organizations handling only FCI may be required to meet Level 1: 15 FAR 52.204-21 safeguarding requirements, an annual self-assessment, annual affirmation, and SPRS reporting. Organizations processing, storing, or transmitting CUI generally require Level 2 requirements specified by the solicitation or contract.
Can internal IT handle the readiness process alone?
While IT manages technical controls, CMMC requires extensive policy development and documentation that often exceeds the bandwidth of internal teams.