C3APO Partner for CMMC Level 2 Compliance
The Trusted CMMC Implementation to Bridge the gap between assessment and implementation
As a C3PAO, you identify compliance gaps, but you can’t advise on remediation. ProStratus bridges the gap between assessment and action, providing your clients with the technical expertise, policy guidance, and hands-on support they need to achieve full CMMC certification. As a Certified CMMC Level 2 MSP/ESP, we enable clients to inherit controls through our managed services, significantly simplifying their compliance journey. When you recommend us as a solution option, your clients know exactly how to fix what’s wrong.
ProStratus is a Certified CMMC Level 2 MSP and implementation partner. We do not perform C3PAO assessments and never guarantee certification outcomes. C3PAOs maintain independence by providing multiple solution options to their clients.
C3APO Partner for CMMC Level 2 Compliance
How We Work with C3PAOs & Their Clients
The Trusted CMMC Implementation to Bridge the gap between assessment and implementation
As a C3PAO, you identify compliance gaps, but you can’t advise on remediation. ProStratus bridges the gap between assessment and action, providing your clients with the technical expertise, policy guidance, and hands-on support they need to achieve full CMMC certification. As a Certified CMMC Level 2 MSP/ESP, we enable clients to inherit controls through our managed services, significantly simplifying their compliance journey. When you recommend us as a solution option, your clients know exactly how to fix what’s wrong.
ProStratus is a Certified CMMC Level 2 MSP and implementation partner. We do not perform C3PAO assessments and never guarantee certification outcomes. C3PAOs maintain independence by providing multiple solution options to their clients.
Why C3PAOs Need a Partner
Why C3PAOs Recommend ProStratus as a CMMC Solution Provider
As a Certified Third-Party Assessment Organization (C3PAO), your role is critical, but limited. You assess compliance, identify gaps, and certify readiness. What you can’t do is tell clients how to fix those gaps or implement solutions. This creates a frustrating disconnect for businesses that receive assessment reports but lack the technical know-how to remediate issues.
That’s where ProStratus comes in as a trusted solution option.
When you partner with ProStratus, you gain:
A trusted referral partner
We understand the CMMC framework inside and out
Impartial Partner Handoff
We implement only; we never assess the same organization. This clean separation minimizes conflict-of-interest risk and protects your credibility. As an independent solution provider, we’re one of the options you can confidently recommend to clients who need C3PAO compliance support.
Confidence
Your clients will receive expert guidance, not guesswork
Assessor Ready Evidence
As a Certified Third Party Assessment Organization (C3PAO), your role is critical, but limited. You assess compliance, identify gaps, and certify readiness. What you can’t do is tell clients how to fix those gaps or implement solutions. This creates a frustrating disconnect for businesses that receive assessment reports but lack the technical know-how to remediate issues.
That’s the problem ProStratus solves. When you partner with ProStratus, you gain:
Enhanced credibility
By connecting clients to a proven implementation partner
Certified CMMC Level 2 MSP
As a Certified CMMC Level 2 MSP, we enable clients to inherit controls through our managed services. This dramatically reduces the implementation burden on struggling organizations and provides a certified solution pathway that C3PAOs can recommend with confidence.
Peace of mind
Reduce re‑work cycles with a clear remediation plan, timeline and labeled artifacts.
What You As A C3PAOs Gain:
- A trusted solution option – ProStratus understands the CMMC framework inside and out
- Confidence your clients will receive expert guidance from a Certified CMMC Level 2 MSP
- Enhanced credibility by providing clients with multiple quality solution providers to choose from
- Peace of mind knowing businesses won’t be left stranded after their assessment
- Reliable handoff process with status reporting and clear communication
- Control inheritance capability through our certified MSP services for clients who need outsourced solutions
We work as an independent solution provider that C3PAOs can confidently recommend, ensuring the entire compliance journey, from assessment to certification, is seamless, efficient, and successful.
How We Work with C3PAOs & Their Clients
Our 4 Step Process In Action
Assessment (C3PAO)
Initial assessment conducted by C3PAO or ProStratus. Both identify compliance gaps and define the target state.
Prepare (Pro‑Stratus)
Analyze assessment, prioritize remediation activities, develop implementation roadmap, establish timelines and milestones.
Implement (Pro‑Stratus)
Remediate controls, build policies, implement technical solutions, gather evidence, provide ongoing monitoring.
Re‑Assess (C3PAO)
Independent final assessment with clean, organized evidence packages prepared to assessor standards.
* Important Note: ProStratus does not conduct C3PAO assessments or influence assessment outcomes. We maintain strict separation to protect the integrity of the assessment process. C3PAOs maintain their independence by providing clients with multiple solution options to evaluate.
What We Do for Your Clients
CMMC Compliance Remediation and Support Services
ProStratus provides end to end CMMC implementation support to help your clients close compliance gaps and achieve certification. We turn gap reports into prioritized, trackable remediation plans and build the policy, technical, and training foundation your assessor will review. Here’s what we deliver:
Policy & Governance Implementation
We develop and document all required policies across CMMC domains:
- Complete policy stack mapped to all CMMC domains (AC, IA, AU, CM, IR, MP, PE, PS, RA, CA, CP, MA, SC, SI)
- Procedures and record templates for training, incident response, change management, and access control
- Roles & responsibilities documentation plus Shared Responsibility Matrix
- Security awareness and role-based training programs
- Policy development and documentation that demonstrates compliance during certification
Technical Security Implementation
We implement the technical safeguards required by CMMC standards:
- Endpoint and server hardening with secure baselines, MFA, and password/lockout policies
- Logging & monitoring: SIEM/SOC-as-a-Service, alerting, and response runbooks
- Vulnerability management and patch workflows; secure backup and recovery
- Conditional access, least privilege controls, and data handling procedures
- Network security, CUI boundary establishment, and access management
Gap Analysis Follow Through
We take the findings from your assessment and translate them into actionable remediation plans. No vague recommendations; just clear, step-by-step technical fixes with measurable milestones and assigned owners.
Evidence Packaging & Documentation
- System Security Plan (SSP) overhaul with control-by-control cross-references
- POA&M closeout with artifacts and closure evidence
- Asset inventory and CUI boundary diagrams
- Evidence index with proper tagging for assessor review
Employee Training and Awareness
Compliance isn’t just about technology; it’s about people. We provide tailored training to ensure your clients’ teams understand their role in maintaining security and meeting CMMC requirements.
Managed IT and Security Services
For businesses needing ongoing CMMC IT services, we offer Certified CMMC Level 2 managed services that keep systems secure, monitored, and compliant long after certification. As a certified MSP/ESP, clients can inherit controls through our services, significantly reducing their compliance burden.
Ongoing Monitoring and Maintenance
CMMC compliance doesn’t end at certification. We provide continuous monitoring and support to help businesses maintain their compliance posture, stay audit-ready, and prepare for reassessment.
Benefits of Partnering With ProStratus
Benefits for C3PAOs
Strengthen your reputation
By providing clients with quality solution providers to evaluate
Reduce client frustration
By offering a clear path forward after assessments
Maintain ethical independence
By presenting multiple certified options rather than a single partnership
Focus on your core expertise
While certified solution providers handle implementation and remediation
Build long-term relationships
With clients who appreciate the full-service support
For Your Clients
Control inheritance option
Certified CMMC Level 2 MSP service reduce compliance burdens
Faster time to certification
With expert guidance every step of the way
Reduced stress and confusion
A dedicated team handles all technical complexities
Clear plan with milestones
Assigned owners for accountability / SRM
Cost-effective CMMC solutions
Tailored to their business size and industry
When you refer clients to ProStratus, you’re not just solving their immediate problem, you’re setting them up for long-term success.
Why ProStratus is the Right Partner
ProStratus isn’t just another IT company, we’re CMMC Level 2 Certified compliance specialists with deep expertise in both cybersecurity and the defense industrial base (DIB) requirements.
What sets us apart:
- Proven track record helping small and medium-sized businesses achieve CMMC certification
- Comprehensive expertise in IT infrastructure, security frameworks, and compliance standards
- Hands-on experience with NIST SP 800-171, CMMC 2.0, and related DoD requirements
- Tailored solutions designed for the unique challenges of SMBs in the defense supply chain
- Managed service provider (MSP) capabilities that go beyond compliance to support overall business IT needs
reliability, expertise, and results. That’s exactly what we deliver.
Time For Action
Partner with ProStratus Today!
For C3PAOs
Ready to offer clients a trusted path to compliance? Let’s discuss how we can work together to streamline the certification process and deliver better outcomes.
Review Our Shared Responsibility Matrix
For C3PAO Clients
Did your assessment reveal compliance gaps? Don’t stress, ProStratus specialize in turning CMMC Certification assessment findings into actionable solutions. Let’s get you certified.
Take the CMMC Self Assessment
The ProStratus Response Center is Staffed with certified team members 24/7/365
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+1 (866) - 340 - 1312
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Frequently Asked Questions
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What is a C3PAO in CMMC certification?
A Certified Third-Party Assessment Organization (C3PAO) is an independent entity authorized to conduct CMMC assessments and verify that organizations meet the required cybersecurity standards. C3PAOs assess compliance but cannot provide remediation advice or implementation services due to conflict-of-interest restrictions.
Can a C3PAO help me fix compliance gaps?
No. C3PAOs are restricted to assessment and certification activities. They cannot provide consulting, recommendations, or implementation support. That’s why partnering with an implementation provider like ProStratus is essential.
How does ProStratus work with C3PAOs?
We serve as the implementation partner for C3PAOs and their clients. After a C3PAO conducts an assessment and identifies gaps, we work with the business to remediate those gaps through technical fixes, policy updates, training, and ongoing support.
How long does it take to fix CMMC compliance gaps?
The timeline depends on the scope and complexity of the gaps identified. Some businesses can achieve compliance in a few weeks, while others with more significant deficiencies may need several months. We provide a customized timeline after reviewing your assessment findings.
What services does ProStratus provide for CMMC remediation?
We offer comprehensive remediation services including technical security implementation, policy and documentation development, employee training, managed IT services, and ongoing compliance monitoring.
ProStratus
14 E Main Street
Suite 400
Springfield, Ohio 45502
800 N. High Street
Suite 300
Columbus, Ohio 43125
2030 E. Speedway Blvd
Suite 110
Tucson, AZ 85719
CONTACT US
Springfield
+1 (937) 346-8490
Columbus
+1 (614) 869-2300
Tucson
+1 (520) 999-7263
USA
+1 (866) 340-1312