SA in Volume Licensing: What It Was Built For
Microsoft Software Assurance is a software maintenance and benefits program available through volume licensing. It provides an insurance policy on software investments by bundling upgrade rights and additional perks for a fixed annual fee, typically around 25% of the license cost per year. Organizations pay extra upfront or annually and, in return, receive automatic access to new versions, deployment resources, support, training, and more.
SA spans a broad range of Microsoft products including Windows, Office, and server software, and has historically been the mechanism for keeping enterprise IT current and supported. In Microsoft's traditional Enterprise Agreement (EA), designed for 500+ users, SA is automatically included with license purchases. This made EAs the popular choice for large enterprises, as they always had rights to the latest software and extra support.
The flagship benefit was new version rights: the right to deploy all new version releases of covered products during the SA term. Windows, Office, server editions, all upgradeable without new license purchases. Training vouchers provided free training days with Microsoft Certified Partners. Deployment planning vouchers gave consulting time for migrations. License Mobility allowed reassigning certain server application licenses across servers or to third-party cloud providers. 24/7 support incidents covered critical issues, and disaster recovery rights permitted installing server products on standby without additional licenses.
SA was highly relevant in the era when software was primarily on-premises and major version upgrades were significant events. The question for 2026 is whether it still delivers that same value in a cloud-first world.
SA was Microsoft's way of keeping enterprise customers invested in the ecosystem. In 2026, the same lock-in effect persists, but the value proposition has narrowed considerably. CIOs should now evaluate SA product-by-product rather than treating it as a blanket cost of doing business. Independent Microsoft optimization advisors routinely find that 30 to 40 percent of SA spend delivers no measurable return in organizations that have already shifted substantially to M365 and Azure.
What Has Been Retired, What Remains
Over the past few years, Microsoft has made significant changes to Software Assurance benefits, driven by the shift to cloud services and new support models. Many traditional SA benefits have been retired, replaced, or transformed. Understanding what remains and what does not is essential for making informed EA optimization decisions.
Four major SA value-adds were retired between 2021 and 2023. Training Vouchers (SATV) ended in February 2021, with final redemption by January 2022. Microsoft replaced them with free Microsoft Learn online training, which is available to all customers regardless of SA status. E-Learning Courses were retired alongside SATV. Deployment Planning Services ended in February 2021, replaced by FastTrack for cloud deployment assistance. On-premises planning now requires paid professional services. And 24x7 Problem Resolution Support ended in February 2023. SA no longer provides free support incidents. Customers must purchase Unified Support or pay per incident. For large enterprises, annual Unified Support costs can run $100,000 to over $1 million depending on scope.
What remains is a leaner set of core benefits focused on license rights rather than service perks. New Version Rights remain the headline benefit for perpetual license holders. License Mobility continues to permit moving certain server application licenses to third-party cloud providers. Azure Hybrid Benefit requires SA or subscription licenses and delivers 30 to 50 percent savings on eligible Azure workloads. Disaster Recovery Rights allow cold standby instances for DR without additional license fees. Step-Up Licenses let you upgrade editions by paying the price difference.
MDOP expires in April 2026. The Microsoft Desktop Optimization Pack remains available to customers with Windows licenses under SA only until April 2026. After that date, MDOP is deprecated. Organizations currently relying on App-V for application virtualization should plan their transition to alternatives such as MSIX or Azure Virtual Desktop before this deadline. For most enterprises that have already migrated to Microsoft 365 E3/E5, which includes Windows Enterprise and modern management via Intune, MDOP's relevance has already diminished.
At approximately 25% of license cost per year, SA equates to buying the license again every four years. With four major service benefits now retired, the breakeven calculus changes dramatically. If you are paying SA on a product simply for upgrade rights, you need to verify three things: that a new version will actually release during your term, that you will deploy it, and that the upgrade cost would exceed your cumulative SA payments. Example: a $6,000 SQL Server Standard license with SA costs approximately $1,500 per year or $4,500 over 3 years. If you plan to upgrade to SQL Server 2025, SA pays for itself. But if you plan to migrate to Azure SQL within 2 years, you are paying $3,000 in SA for an upgrade you will never use unless you leverage Azure Hybrid Benefit to offset Azure costs.
See how enterprises cut Microsoft licensing costs by 15 to 25 percent at renewal
Where SA Is Still Required and Valuable
Despite the erosion of many benefits, Software Assurance remains essential or highly valuable in specific scenarios. The key is identifying precisely where SA still delivers measurable ROI versus where it has become legacy overhead.
Perpetual license upgrade rights for server and database products
If the organization runs perpetual licenses for on-premises server software, particularly Windows Server and SQL Server, SA is the most cost-efficient way to stay current. Without SA, upgrading from Windows Server 2019 to 2025 or SQL Server 2019 to 2022 requires purchasing entirely new licenses. SQL Server 2016 reaches end of support in July 2026 and Office LTSC 2021 in October 2026. For SQL Server Enterprise at approximately $15,000 per 2-core pack, SA at approximately $3,750 per year beats a full repurchase within 4 years.
Azure Hybrid Benefit delivers 30 to 50 percent cloud cost savings
If the strategy involves significant Azure usage, AHB is one of the strongest reasons to maintain SA on server products. AHB allows reusing existing Windows Server and SQL Server licenses in Azure VMs and Azure SQL services, paying only the base compute rate instead of the full license-included rate. A Windows Server Datacenter license with SA can cover up to two Azure VM instances. AHB also allows concurrent use during migration for up to 180 days, preventing downtime costs during cloud transitions.
License Mobility enables multi-cloud flexibility
Organizations pursuing a hybrid or multi-cloud strategy may need SA for its License Mobility benefits. Deploying an on-premises license on a third-party cloud such as AWS or Google Cloud requires that SA cover the license. In 2022, Microsoft introduced the Flexible Virtualization Benefit (FVB), which expanded License Mobility by allowing SA-covered licenses to be used on any cloud provider's infrastructure except a short list of restricted providers. Note that License Mobility does not cover Windows Server itself.
Virtualization, failover, and disaster recovery rights
In on-premises contexts, SA provides advanced use rights that standard licenses do not include. License reassignment flexibility: standard licenses without SA can only be moved between servers every 90 days, while SA often waives this restriction, which is critical for virtualized server farm environments using VMware vMotion or Hyper-V Live Migration. For SQL Server 2022, SA is required for licensing at the virtual machine level. Without SA, organizations must fully license all physical host cores, an extremely costly approach that negates virtualization benefits.
License Mobility vs. Azure Hybrid Benefit: Different Tools, Different Clouds
Two of SA's most significant benefits in 2026 relate to hybrid cloud scenarios. License Mobility and Azure Hybrid Benefit both involve using existing licenses in cloud environments, but they serve different purposes and apply in different contexts.
License Mobility applies to third-party clouds. It covers server applications (SQL Server, Exchange, SharePoint, Dynamics) deployed to AWS, GCP, or hosting providers. It requires active SA at the time of migration. Concurrent use is not permitted: the on-premises deployment must be decommissioned. Typical savings come from avoiding re-licensing on the cloud provider, which usually represents 20 to 40 percent cost avoidance.
Azure Hybrid Benefit applies to Microsoft Azure only. It covers Windows Server, SQL Server, and other Azure services. It requires SA or equivalent subscription licenses. Crucially, it permits up to 180 days of concurrent use during active migration, meaning you can run both on-premises and Azure simultaneously during the transition. Typical savings range from 30 to 50 percent reduction on Azure VM and SQL costs.
They are complementary, not interchangeable. One is for non-Azure clouds. One is for Azure. Both require SA or subscription coverage. Without SA, moving a SQL Server workload to AWS means paying the cloud provider's license-included rate, often 2 to 3 times the BYOL cost.
The critical mistake we see: organizations paying for SA but not activating AHB on eligible Azure deployments. In Microsoft optimization engagements, independent advisors routinely find that 30 to 50 percent of Azure VMs that qualify for AHB do not have it enabled, essentially leaving money on the table while paying for the SA that enables it. Cloud architects and SAM teams need to collaborate to ensure every eligible deployment uses AHB. This single action can recoup the entire cost of SA. Reach out to Microsoft advisory services to assess your current estate.
2026 Context: EA Changes, M365 Price Hikes, and Copilot Costs
Software Assurance decisions do not exist in isolation. They are part of a broader Microsoft cost picture that has shifted dramatically in 2025 and 2026. Several concurrent changes compound the financial pressure on enterprise buyers and affect how SA value should be calculated.
November 2025: EA volume discount tiers eliminated. Levels B, C, and D were removed for online services. All EA customers now pay Level A (list) pricing regardless of volume. Large enterprises previously enjoying 10 to 25 percent automatic discounts face 6 to 12 percent immediate cost increases at renewal. This is the single largest pricing change Microsoft has made to the EA program in its history. Review our Microsoft Knowledge Hub for the latest guidance.
April 2025: 5% monthly billing premium. Annual subscriptions paid on monthly billing cycles now cost 5 percent more across CSP, MCA-E, and Web Direct. Power BI Pro increased 40 percent. Teams Phone increased 25 percent.
July 2026: M365 price increases of 5 to 8 percent. Microsoft 365 E3 increases approximately 8.3 percent, E5 increases approximately 5.3 percent. Combined with the volume discount elimination, large enterprises face 15 to 23 percent effective increases depending on their previous discount level.
Microsoft's shift to subscriptions and SA's diminishing relevance. As Microsoft pushes customers from perpetual licenses to M365 and Azure subscriptions, SA naturally becomes less relevant for products that are exclusively subscription-based. M365 Business and Enterprise subscriptions have no SA component; they are always current by definition. SA primarily matters where perpetual licenses persist: Windows Server, SQL Server, Office LTSC, and certain Dynamics on-premises versions. As organizations migrate to cloud services, their SA footprint shrinks organically.
Retain or Retire: The 2026 Decision Framework
Use this framework to evaluate every SA-covered product in your estate. The goal is to eliminate SA where it delivers no measurable return and retain it where it clearly does. Use independent benchmarking data to validate that your SA pricing is competitive before each renewal.
Retain SA: Windows Server and SQL Server perpetual licenses
If you run significant on-premises deployments of Windows Server or SQL Server, SA is almost certainly worth retaining. New version rights, AHB for Azure, License Mobility for multi-cloud, and virtualization rights all apply. Calculate the AHB savings alone against your SA cost. In most cases AHB savings exceed SA cost within the first year.
Evaluate SA: Office LTSC and Dynamics on-premises
For Office LTSC perpetual licenses (Office 2021, 2024), SA provides version upgrade rights. However, if your roadmap involves migrating to M365, the upgrade rights may never be used. Evaluate your timeline: if migration is within 2 years, retiring SA and funding the M365 migration directly may be more cost-effective.
Retire SA: M365 subscriptions and cloud-only workloads
For purely subscription-based products (M365, Azure services), there is no SA component. SA does not apply to SaaS products. Ensure your EA does not bundle SA costs onto subscription line items where it adds no value. This is a common source of overpayment in complex EAs.
Audit before renewal
Before each EA renewal, have an independent advisor map every SA-covered product to the specific benefits actually being used. Identify which benefits are activated, which are not, and what the SA is actually costing per benefit realized. Redress Compliance performs this analysis regularly and consistently finds significant optimization opportunities in the first engagement. Contact our team to discuss your specific situation.
CIO Strategic Action Plan for 2026
Here is the prioritized action plan for CIOs managing Software Assurance in the current Microsoft environment. Every action below directly reduces cost or reduces risk. For comprehensive Microsoft negotiation support, see our Microsoft contract negotiation service.
- Inventory every SA-covered product and map it to the specific benefits being used. This inventory is the foundation of all SA optimization decisions.
- Activate Azure Hybrid Benefit on every eligible Azure VM and SQL deployment immediately. This single step often recaptures the full annual SA cost for server-heavy organizations.
- Model the breakeven for each SA-covered perpetual product. Calculate whether the upgrade rights will actually be exercised during the term, and whether the total SA cost is less than the upgrade license cost.
- Assess MDOP dependencies before April 2026. If App-V is in use, accelerate the MSIX or AVD migration timeline to avoid losing functionality at MDOP deprecation.
- Challenge SA pricing in renewal negotiations. With four major benefits retired, there is a strong argument to renegotiate SA rates downward on remaining perpetual products. Independent advisors routinely achieve 10 to 20 percent reductions on SA fees when presenting a benefits-received analysis.
- Model migration timelines against SA terms. If migrating to M365 within 18 months, evaluate whether a shorter SA commitment or transitional arrangement is more cost-effective than a 3-year renewal.
- Engage procurement and IT asset management on a joint SA governance process. The decision to retain or retire SA should be made jointly, not unilaterally by procurement or IT operations alone.
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