Leading the CMMC
Readiness Movement

Achieve Compliance, Protect Data, and Drive Growth

For Defending Supply Chain for America's Most Trusted Primes

(About us)

Founded in 2015 by veterans. Based in USA, Florida.

We help defense contractors and suppliers achieve and maintain CMMC compliance through proven strategies, expert readiness support, and hassle-free certification preparation.

Why CSS is Trusted

100+

CMMC Compliance Implementations

Our goal is simple: fair pricing, real compliance, no surprises.

From Vision to Reality

(Our Process)

Defense-Driven,
Audit-Ready
Built for Growth.

How we guide your organization to CMMC compliance:

1

Assessment

2

Documentation

3

Manage Services

4

Remediation

5

Monitoring

1

Assessment

2

Documentation

3

Manage Services

4

Remediation

5

Monitoring

(01)

CMMC Readiness Assessment

Identify gaps and define the roadmap to full compliance.

(02)

Policy & Documentation

Build required SSPs, POAMs, and evidence templates aligned with DoD standards.

(03)

Managed Security Services

24/7 endpoint protection, monitoring, and response for defense environments.

(04)

Remediation & Implementation

Close compliance gaps with secure configurations and validated controls.

(05)

Compliance Automation Platform

Centralize reporting, asset management, and audit evidence.

(06)

Continuous Monitoring

Ensure ongoing compliance with real-time alerts and score tracking.

(Solutions)

Explore Our
Core Solutions

Comprehensive CMMC solutions designed to help defense organizations achieve, maintain, and grow compliance securely.

For individuals & small teams

Ideal for small teams, SBIR awardees, or businesses handling Controlled Unclassified Information (CUI) in isolated environments.

For teams with 4 to 10 devices

Purpose-built for small teams needing fast, affordable CMMC compliance for a few users or devices in secure, isolated setups.

For teams with 11 to 25 devices

Designed for full-scale operations, CSS-Net protects all users, devices, and systems under a unified CMMC-ready framework.

(Testimonials)

Trusted by
Defense Contractors

Defense and general suppliers and contractors who achieved full readiness with CSS.

(Sign up)

Ready to
close your gaps?

From your first scan to full remediation, we guide you through every step before the CMMC clock runs out.

Be Audit-Ready
Schedule Call Now

The best strategy is readyness.
Schedule a 1:1 with one of our experts