Finally know where
you stand on CMMC.
Without hiring a consultant.
SentinelSSP walks defense contractors, subcontractors, and any organization with DoD contracts through every step of CMMC Level 2 readiness. From scoping your environment to generating your complete documentation package.
110 CMMC Controls
Every L2 requirement covered
SPRS Score in 20 Min
Plain-English readiness assessment
$299/month
vs $30,000+ for a consultant or RPO
The Problem
CMMC compliance is overwhelming. It doesn't have to be.
The consultant quote
You call a CMMC consultant or RPO and get a quote for $25,000 to $50,000. That price covers their time, not your compliance.
The blank SSP
Every template online is a generic starting point that assumes you already know what you're doing. You're still on your own.
The deadline pressure
Your contract requires CMMC certification and the timeline is real. Every week without a plan is a week closer to losing the work.
The Solution
A guided workspace that takes you from
confused to assessment-ready.
SentinelSSP replaces the blank page with a structured, step-by-step process built around exactly how CMMC assessments work.
SPRS Score Estimate
66% of maximum
Controls
Domain Progress
How It Works
From zero to assessment-ready
in a structured workflow.
1
Define Your Scope
Map your CUI environment and identify exactly which systems, people, and locations are in scope. Skip everything that isn't.
2
Get Your SPRS Score
Answer plain-English questions about your environment. Get your DoD-required SPRS score and know exactly where you stand.
3
Build Your Documentation
Generate your System Security Plan and all 18 required CMMC policies, pre-populated with your actual environment details.
4
Track Your Gaps
See exactly which controls you still need to address, prioritized by severity, so you know what to fix before your assessment.
Features
Everything you need. Nothing you don't.
Scoping Advisor
Know exactly what's in scope before you start.
Most contractors waste months working on the wrong systems. Our Scoping Advisor walks you through your environment step by step so you only document what actually matters to CMMC assessors.
Scoping Advisor
Which systems process, store, or transmit CUI?
SPRS Assessment
Get your SPRS score in under 20 minutes.
Answer plain-English questions about how your organization actually operates. No NIST expertise required. Get your DoD-required SPRS score and know exactly which controls you're meeting and which you're not.
Do you control which employees can access folders and files that contain sensitive contract information?
Control Tracker
Work through all 110 controls with clear guidance.
Every CMMC Level 2 control explained in plain English, with implementation guidance written for IT professionals and business owners across the DIB. Mark controls as implemented, in progress, or not applicable with a full audit trail.
Access Control
22 controlsPolicy Builder
Generate your entire documentation package.
The 18 required CMMC security policies, auto-populated with your organization's actual details and environment. Download everything as a complete, assessor-ready package.
Policy Builder
18 PoliciesIncident Response Policy
Acme Defense Systems LLC
This Incident Response Policy establishes procedures for detecting, reporting, and responding to cybersecurity incidents affecting controlled unclassified information...
Access Control Policy
Config Mgmt Policy
Risk Assessment Policy
Gap Tracker
A clear list of exactly what you still need to fix.
Every unmet control, scored by severity, with remediation guidance. Know your risk posture at a glance and track progress as you close each gap before your assessment date.
Open Gaps
14 openSentinel AI
Ask anything. Get a straight answer.
Sentinel is trained on CMMC assessment guides, NIST 800-171, and DoD methodology. Ask any compliance question and get an answer grounded in the actual standards, not generic advice.
Does AC.L1-3.1.1 apply if we only work on government contracts part of the year?
Yes. AC.L1-3.1.1 applies whenever your systems could process, store, or transmit CUI, regardless of the time of year. Per 32 CFR Part 170, CMMC requirements attach to the contract. If you handle CUI at any point, the controls must be implemented and maintained continuously.
What counts as authorized access in practice?
Built with a no-CUI design from day one.
No CUI storage
SentinelSSP never stores, processes, or transmits your actual CUI. You document your controls and policies here. Your sensitive data stays in your environment.
Built by practitioners
We built the tool we wished existed when CMMC first landed on our desk. Every feature exists because a real defense contractor needed it.
Standards-grounded
Every control, question, and piece of guidance is grounded in CMMC 2.0, NIST SP 800-171, and the DoD assessment methodology. No paraphrasing, no generic advice.
Simple, transparent pricing.
No hidden fees. No per-user charges. No enterprise contracts.
Free Preview
Get started and understand your baseline.
- Readiness Assessment preview - see how CMMC assessment works
- Scoping Advisor preview
- Sample control walkthroughs
- Sample policy preview
- 20 Ask Sentinel messages per month
- Watermarked SSP export
Pro
Full access to everything you need to reach assessment-readiness.
- Full Scoping Advisor
- Complete SPRS assessment and score
- All 110 CMMC controls with AI guidance
- All required policy documents
- Clean SSP export, assessor ready
- POA&M tracker with eligibility rules
- Unlimited Ask Sentinel AI guidance
- Email support
Your assessor isn't waiting.
Every defense contractor pursuing CMMC faces the same challenge. The ones who pass start early and work through it systematically. SentinelSSP is how you do that.
Get Started Free