Secure, Scale, Succeed — Microsoft 365 & Security Licensing
From Microsoft 365 to Endpoint Protection—get exactly what your environment needs
Get clarity on Microsoft licensing with expert guidance. We specialize in Microsoft 365, endpoint security, and device management licensing—so you can focus on running your IT environment, not decoding SKU charts.
Microsoft 365, Windows & Windows Server Licensing
Our services include procurement, activation, and ongoing support for a wide range of licensing needs, including:
Microsoft 365 Business and Enterprise Plans
Windows 10 and Windows 11 Pro and Enterprise editions
Windows Server editions (Standard, Datacenter, Essentials)
User and device-based Client Access Licenses (CALs) for Windows Server
License compliance and optimization consulting
Endpoint Protection Licensing
We provide licenses for leading security platforms, ensuring comprehensive defense across desktops, laptops, and mobile devices. Our offerings include:
Antivirus and anti-malware solutions
Advanced threat protection and endpoint detection & response (EDR)
Licensing for Microsoft Defender for Endpoint and other top security products
Centralized management and reporting tools
Security compliance and optimization consulting
Why Us
At Quantum Stack, we believe in full transparency and compliance when it comes to technology licensing. As your IT infrastructure partner, we ensure all software, hardware, and service components are properly licensed and managed — so you can focus on running your business without risk or interruption.
What You Get
When you partner with Quantum Stack, you’re not just buying IT infrastructure — you’re investing in a foundation that supports, protects, and grows your business. Here’s what you can expect:
- Transparent Licensing & Compliance
- High Availability & Uptime
- Enterprise-Grade Security