SharePoint 2016 EOL: July 14, 2026 – Three Paths Compared

The Three Paths for SharePoint 2016 After July 14, 2026

Microsoft ends all support for SharePoint 2016 on July 14, 2026. With roughly nine months remaining, IT leaders must decide which of three realistic paths to take: migrate to a supported version, purchase extended support from Microsoft (if available), or engage a third-party maintenance provider. Each option carries distinct trade-offs in cost, risk, and timeline, and the right choice depends on your workload profile.

Path 1: Migrate or Upgrade

What it entails: Moving your SharePoint farm to SharePoint Subscription Edition (SE), SharePoint Server 2019, or migrating to SharePoint Online. This is a full project with planning, testing, and cutover.

Cost profile: High upfront. Licensing, migration tools, possibly external consulting, and staff time. No ongoing vendor maintenance fee afterward, but you will face future upgrade cycles.

Risk: Moderate to high during the migration itself. Data integrity, custom solutions, and integration dependencies can break. Post-migration, you are on a supported path with security patches.

Timeline: Tight at nine months, but feasible for a well-scoped farm. Larger, complex environments with heavy custom code or third-party integrations may need to accelerate or split into phases.

Best for: Environments under active development, where you need new features and ongoing compatibility with modern workloads. Also suitable if your organization prefers to stay on Microsoft’s support cadence.

Path 2: Vendor Extended Support

What it entails: Microsoft offers paid extended support for some server products after the mainstream end-of-life date. As of this writing, Microsoft has not announced an extended support program for SharePoint 2016; check your licensing agreement or contact Microsoft directly.

Cost profile: Very high — typically a percentage of the original license cost per year, and often increases each year. No new features, only critical security patches.

Risk: Low. You receive official patches, and compliance/audit teams are satisfied. However, you are dependent on Microsoft’s schedule and willingness to continue the program.

Timeline: Must be arranged before July 14, 2026. If Microsoft offers it, you can buy one year at a time. If not, this path is unavailable.

Best for: Environments that cannot migrate and require vendor-issued patches for compliance. Not suitable if you need feature updates or if the cost exceeds the value of the remaining workload.

Path 3: Third-Party Maintenance (3rd Party Support)

What it entails: You keep your existing SharePoint 2016 farm in place and sign a support contract with a third-party provider like 3rd Party Support. They deliver security patches, break-fix support, and compliance monitoring. No migration, no new licenses.

Cost profile: Typically 40–60% less than Microsoft’s extended support — if that option exists. One flat fee, no annual increases or per-patch charges.

Risk: Low to moderate. Third-party patches are engineered to the same standard as vendor patches. However, your audit team must accept a non-vendor support provider. Most enterprises already use third-party support for at least one product.

Timeline: Can be signed and activated in weeks. No migration project required. You buy time — often three to five years — while you decide on a longer-term strategy.

Best for: Stable, mature workloads that are not under active development. Also ideal for farms running custom apps or integrations that would be expensive to re-validate. Third-party support lets you defer the migration cost and disruption.

Decision Checklist

Use this short checklist with your team to clarify which path fits your SharePoint 2016 environment.

Question	Answer influences
Is my farm under active development or just running steady workloads?	If active → Path 1. If steady → Path 2 or 3.
Do we have budget and staff for a full migration within 9 months?	Yes → Path 1. No → Path 2 or 3.
Does our compliance or audit policy require vendor-issued patches?	Yes → Path 1 or 2 (if available). No → Path 3.
Can we tolerate a hard cutover and potential downtime?	Yes → Path 1. No → Path 3 (minimal disruption).
Is the cost of extended support (if offered) more than 50% of our original license?	Yes → Path 3. No → Path 2 may be acceptable.

Making the Call

Nine months is enough time to execute any of these paths, but each requires a different level of commitment. If you need to keep your current SharePoint 2016 installation running safely past July 14, 2026 — without a costly migration now — third-party support is the most direct way to get there. Contact us to discuss your environment and timeline.

For the official lifecycle details, see the SharePoint 2016 end-of-life page on endoflife.date.