Treeline for Defense and GovCon
Unlock government deals and accelerate growth without the fire drills.
Treeline gets to know your business, runs the IT and security behind your NIST 800-171 controls, and manages the compliance program from assessment to renewal.
Let your engineers focus on the product and your leaders focus on the strategy. We'll handle the rest.

Certified & Backed
How we help you win and keep DoD contracts
12+ years
of managed IT across regulated industries
24/7
US-based monitoring and response
One invoice
covering MSP, MSSP, and CMMC advisory work
Request your free CMMC readiness roadmap
No commitment required
Sound Familiar?
Not sure what your contract requires
ITAR, CUI, and a self-assessment are due before you can bid. Most teams aren't sure which systems and data are even in scope. We map your environment against the requirements, so you and your contracts counsel know exactly what needs to be secured.
Self-certified and hoping that's enough
You report a clean score. An audit finds you met 50 of 110 controls. That gap carries False Claims Act exposure and can affect contract eligibility. We verify your score before you submit it.
Paid for advice, but nothing got turned on
An advisor told you what to do and left the implementation to you, or said it was done when it wasn't. We not only own the roadmap, but also implement the controls ourselves, then show you they're working.
Generalist IT, no defense expertise
For most IT teams, CMMC wasn't part of the original job. You have to understand how CUI actually moves, on the factory floor, in paper binders, inside the code itself, not just in theory. We bring that expertise, and we build systems that protect the data without getting in the way of the work.
Latest Insights on CMMC
CMMC Phase 2 Suspended: What Changed, and the AI Risk to Watch
Phase 2 paused the third-party assessor. AI tools can still leak CUI, and NIST 800-171 wasn't written for that.
Read moreA Post-Suspension CMMC Compliance Checklist (and Who Should Own It)
Self-assessment and SPRS scoring are still required. Here's who on your team needs to own each piece.
Read moreIs Your DFARS Subcontract Still Subject to CMMC?
If your subcontract touches CUI or federal contract information, the flow-down requirement still applies.
Read more-black.png?width=5278&height=810&name=Treeline-Logo(lockup)-black.png)
