CMMC Compliance Made Simple for Small and Mid-Sized Businesses

Get assessment-ready fast with a secure, fully managed Microsoft Teams environment designed to protect CUI and meet NIST 800-171 and CMMC requirements. Skip the complexity of managing infrastructure and controls—everything is handled for you, so you can focus on growing your business.

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Built for the Defense Industrial Base, this solution gives you the security and compliance you need—without the overhead you don’t. Collaborate confidently with partners and customers in an enclave that’s trusted, proven, and ready within hours, not weeks.

Illustrations of levels 1, 2 and 3 of CMMC compliance and certification.

Not Sure if CMMC Applies to You?

If you work with DoD drawings, specs, schedules, or contract data—then it likely does.

Take the Quiz

Designed for Small Teams. Ready for CMMC Contracts.

Familiar Experience, Powerful Support

Collaborate in Microsoft Teams with the interface your team already knows—now enhanced with secure access controls and identity management. Stay productive with built-in compliance and benefit from dedicated training, responsive support, and expert technical guidance every step of the way.

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Stay Compliant, Stay Ahead

Ensure long-term eligibility for defense contracts with built-in CMMC and NIST compliance that evolves with changing regulations. A fully managed service means you’ll always be up to date—reducing risk and letting you focus on growth instead of guesswork.

A man and a woman in military garb looking at a laptop for secure defense needs.

Secure File Transfers Made Simple

Effortlessly receive sensitive documents without compromising security. With Compliant File Drop, partners can email files directly into your secure enclave—no logins, no portals, no risk of data exposure. It’s the ease of email, fortified by enterprise-grade encryption and compliance.

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Join a 30-Minute Demo and Q&A

Join a 30-minute session to see how you can meet CMMC compliance requirements and collaborate securely—without the complexity. Includes a live demo and expert Q&A.

Register for the Workshop

Enterprise-Level Security, SMB-Friendly Simplicity

Get the compliance and collaboration capabilities trusted by the defense industry—without the complexity or cost of building it yourself. Designed specifically for small and mid-sized businesses, this managed solution delivers what you need to meet 85 of 110 NIST/CMMC requirements to securely handle CUI, with fast setup, built-in support, and no IT team required.

 

Exostar’s Managed Microsoft 365™ for SMBs
Compliance
  • Satisfies 85 out of 110 NIST SP 800-171 Controls
  • Supports NIST SP 800-53
  • CMMC Maturity Level 2 Compliant
Security
  • Integrated with Microsoft Azure GCC High Cloud
  • Secure CUI Storage & Handling
  • ITAR/EAR Compliant
  • External Service Provider of Microsoft’s FedRAMP-authorized Microsoft 365 GCC High
  • Secure Shared Tenant
  • Multifactor Authentication
Collaboration
  • Secure Internal/External Microsoft Teams Collaboration
  • Document Sharing & Real-Time Collaboration
  • Edit in Microsoft Application Formats Directly in Browser
  • Email Directly to the Environment (Compliant File Drop)
  • Use Existing Emails
  • Web-Based Login for Existing O365 Commercial Accounts
  • Leverage Large Exostar Community
Storage 1 GB (Expandable)
User Support
 48-Hour Setup, Initial Training, 24/7 Customer Support & Technical Assistance
Users
 Up to 75
Pricing
 As Low as $50/User/Month

 

Ready to Simplify CMMC Compliance?

Get the tools, support, and security you need to confidently store CUI and collaborate with defense partners. Speak with an expert and see how you can get started—simple and fast.

Looking for help? Ask about additional tools and support services to accelerate your readiness.

Thanks for Getting in Touch

We’ve received your submission and a team member will contact you shortly to discuss secure collaboration and CMMC compliance using Exostar’s Microsoft 365 . We’re here to help you move forward with confidence.