Official Microsoft Licensing
Windows 10/11 Licensing for Business
We'll help you choose the optimal Windows licensing model based on your company's needs, device count, and budget. Work legally, securely, and efficiently.
- Full compliance with Microsoft requirements
- Access to updates and technical support
- Optimized licensing costs
Ways to purchase Windows for business
A flexible licensing model with monthly or annual payment. Suited for companies that value scalability and cost control.
A boxed edition with physical media or an activation card. A perpetual license for individual devices.
An electronic license delivered as an activation key. Fast delivery with no physical media.
Enterprise licensing with centralized management and locked-in terms for several years.
Why it matters
Why legal Windows 11 licensing matters
Windows 11 is built for hybrid work — with support for remote access, data encryption, and secure passwordless sign-in. Microsoft calls Windows 11 the most secure version of Windows ever released. But these protection mechanisms only work on genuine copies of the OS.
Fines during audits
Using unlicensed software is a legal risk for a company, regardless of its size.
No security updates
Pirated copies of Windows don't get patches — Secure Boot and TPM 2.0 can't protect a system that never updates.
No Microsoft support
When a system crashes or a security issue comes up, there's simply no official technical support to fall back on.
Risks from unknown software sources
Downloading Windows from unverified sites is a common channel for malware and data leaks.
From our experience
Typical consequences of picking the wrong licensing model
The same edition of Windows can come with very different terms, usage rights, and consequences for your business.
Looks similar?
What can go wrong
- doesn't transfer
- doesn't scale
- no upgrade rights
- doesn't meet requirements
The right model
- Fits your infrastructure
- Accounts for future changes
- Creates no critical constraints
If you have unlicensed PCs
Legalizing existing software: the GGWA program
The GGWA (Get Genuine Windows Agreement) program converts an unlicensed or pirated copy of Windows into a genuine, legal status — without reinstalling the system and without losing data or settings.
GGWA licenses are full Windows 11 Pro licenses: they don't require a prior qualifying OS and are sold as a one-time purchase. This solution suits PCs with an OS from unknown sources and hardware with no Windows installed at all.
For organizations with 300+ users
Upgrading to Windows Enterprise via CSP and enterprise programs
If your company already runs Windows Pro, moving to Windows Enterprise can be done through a CSP subscription or enterprise licensing programs. Enterprise is an upgrade on top of a qualifying OS and, in most scenarios, doesn't require a full system reinstall.
Windows 11 Pro The baseline tier for business devices
- BitLocker, Remote Desktop, Group Policy
- Basic device management
- Suited to standard business scenarios
- OEM / FPP / ESD
Windows 11 Enterprise
- Advanced security and control capabilities
- Credential Guard and enterprise management
- Advanced management and deployment scenarios
- Available as E3 or E5 by subscription
| Capability | Enterprise E3 | Enterprise E5 |
|---|---|---|
| Advanced device management and protection | ||
| Support for enterprise deployment scenarios | ||
| Microsoft Defender for Endpoint Plan 2 | — |
Important: Windows Enterprise requires a qualifying base OS, typically Windows Pro. The right option depends on your devices' current state, security requirements, and procurement model.
What we do
Related services for your business
Beyond license management, we deploy and support Windows 11 across your infrastructure.
- Installation and setup — deploying Windows 11 with security configuration and domain policies.
- Data migration — moving files, settings, and user profiles without losing information.
- Active Directory and Entra ID integration — connecting to your corporate domain for centralized management.
Our advantages
Why work with Progresia as your partner
As an official Microsoft CSP partner, we provide the full range of Windows 11 licensing services for your business.
Expertise across every program
We cover every licensing program — CSP, FPP, ESD, OV — and legalization through GGWA.
Matched to your company's size
Professional guidance to choose the optimal solution for your specific needs.
Competitive pricing
A direct partnership with Microsoft means competitive license pricing with no middlemen.
A single point of contact
End-to-end support from procurement to installation simplifies managing your IT infrastructure.
Questions & Answers
Frequently asked questions about Windows 11 licensing
Which licensing program should a small business choose?
What if the computers already have a pirated copy of Windows?
Can we move from Windows 11 Pro to Enterprise without reinstalling?
How much does a Windows 11 license cost for a business?
What does technical support include after licenses are set up?
Ready to legalize or upgrade to Windows 11?
Leave a request — we'll find the optimal licensing program for your company's size and calculate the cost.
Free · No obligation · Response within 1 business day