---
title: "Day 55: CMMC Levels—What They Mean and Who Needs Them"
description: CMMC has 3 levels of compliance. Understanding which one applies to your organization is critical to staying eligible.
---

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# [Day 55: CMMC Levels—What They Mean and Who Needs Them](https://blog.valeonetworks.com/day-55-cmmc-levels-what-they-mean-and-who-needs-them)

 Written by [Valeo Networks](https://blog.valeonetworks.com/author/valeo-networks) | Sep 16, 2025, 12:20:29 PM

***Not all CMMC levels are created equal—and not all contractors need the same one.***   
**With 55 days left until the deadline, it’s time to clarify what Level 1, Level 2, and Level 3 mean—and who needs to meet them.** 

**CMMC Levels Explained** 

- **Level 1: Foundational** 

- **For contractors handling Federal Contract Information (FCI)** 

- **Requires 17 basic cybersecurity practices** 

- **Annual self-assessment required** 

- **Level 2: Advanced** 

- **For contractors handling Controlled Unclassified Information (CUI)** 

- **Requires 110 practices aligned with NIST SP 800-171** 

- **Triennial third-party assessment required** 

- **Level 3: Expert** 

- **For contractors supporting critical national security programs** 

- **Based on NIST SP 800-172** 

- **Requires government-led assessments** 

**Why This Matters** 

**Choosing the wrong level—or ignoring it altogether—can:** 

- **❌ Disqualify you from contracts** 

- **❌ Delay your SPRS submission** 

- **❌ Trigger compliance audits** 

**How Valeo Networks Helps** 

**We guide you through:** 

- **Determining your required CMMC level** 

- **Mapping your data types (FCI vs. CUI)** 

- **Building a compliance roadmap tailored to your level** 

- **Preparing for assessments with full documentation** 

***CMMC isn’t one-size-fits-all. Know your level. Meet your requirements. Stay eligible.***   
[**Start your level assessment today**](https://valeonetworks.com/cmmc-services)   
**Contact: Jim Gast –** [**jim@valeonetworks.com**](mailto:jgast@valeonetworks.com) 

[View full post](https://blog.valeonetworks.com/day-55-cmmc-levels-what-they-mean-and-who-needs-them)

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