Still on SharePoint 2016 or 2019? Time’s Running Out.

Get ahead of the 2026 deadline with practical insights.

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Why You Need to Take Action

Microsoft’s end-of-support deadline is now less than a year away. Maybe it’s been sitting in the “we’ll deal with that later” pile. But with critical workflows, compliance risks, and security exposure all on the line, it’s not something you can leave to the last minute.

And with most enterprise migrations taking 12 to 18 months, the window for a smooth transition is already narrowing.

Security Risks

No more patches after July 2026 means open doors for ransomware, data breaches, and audit failures

Rising Costs

Extended Security Updates increase by 25% per year, and don’t fix broken workflows or aging infrastructure.

Talent Gaps

Few teams still know how to maintain on-prem SharePoint. If something breaks, who fixes it?

Workflow Failures

Nintex, InfoPath, and Designer workflows retire at the end of 2025, key processes may stop working overnight.

Download the Sunset for SharePoint Server 2016 & 2019 Playbook

Our SharePoint End-of-Support Playbook walks you through the risks, migration options, and step-by-step actions your team can take now, so you’re not rushing to fix things after they break.

Whether you’re in IT, risk, compliance, or digital transformation, this is your practical guide to future-proofing your digital workplace.

What you'll get:

A 5-phase roadmap for a successful migration

The hidden risks of doing nothing, from CVEs to compliance flags

A practical checklist to assess your readiness

Questions to raise with your CIO, COO, or risk team

An overview of your options: SharePoint Online, Power Platform, hybrid paths and more

You’ll walk away with a clearer understanding of what’s at stake, what’s possible, and where to start

download playbook

FAQs - Your Microsoft Copilot Questions, Answered

What is the "Sunset" for SharePoint Server 2016 & 2019?

It refers to the end of mainstream support for these versions, meaning no new features, security updates, or non-security fixes will be released by Microsoft. This increases risks related to security, compliance, and functionality. According to the document, the risks domains begin after July 14, 2026.

Why should I migrate or transition off SharePoint Server 2016 & 2019?

Continuing to run unsupported SharePoint versions introduces several risks, including increased cyber-exposure, compliance violations, lack of access to new features and innovation, and higher operational costs.

Is your assessment free of charge?

Rockhop offers a two-week End-of-Support Assessment, which delivers a quantified risk scorecard, board-ready business case, and phased roadmap. Please contact them for pricing details.

How long does a typical migration/transition off of SP on-prem take?

The timeline varies depending on the complexity of your environment, the amount of data, and the chosen destination. The Rockhop's Five-Phase Transition Framework helps to accelerate migration off of SP on-prem. A detailed timeline will be developed during the assessment phase.

What is Rockhop's Five-Phase Transition Framework?

It's a structured approach to transitioning from on-premises SharePoint to modern cloud platforms. The phases are: 1. Mobilize & Assess, 2. Strategy & Roadmap, 3. Remediation & Preparation, 4. Migration Execution, and 5. Optimize & Innovate.

Do you use any 3rd party tools for workflow discovery?

Yes, Rockhop uses both native and 3rd party tools like ShareGate/SPMT for migration and dual-run cut-over, and may employ other third-party tools for discovery and migration depending on the specific needs of the project.

What is Rockhop's Five-Phase Transition Framework?

It's a structured approach to transitioning from on-premises SharePoint to modern cloud platforms. The phases are: 1. Mobilize & Assess, 2. Strategy & Roadmap, 3. Remediation & Preparation, 4. Migration Execution, and 5. Optimize & Innovate.

What are the risks of "doing nothing"?

Risks include security vulnerabilities, compliance violations, lack of access to innovation, and increasing operational costs.

What are the potential benefits of migrating to SharePoint Online and/or the Power Platform?

Benefits include improved security, enhanced collaboration, access to new features and innovations, reduced IT costs, access to AI capabilities like Copilot (and Agents), and improved compliance.

Request a Free End-of-Support Assessment

We offer free assessments each month for organizations actively preparing for the SharePoint 2016/2019 end-of-life transition.

This isn't a sales call. It's a strategic working session, delivered over two weeks to help you:

Assess your current SharePoint environment and risk exposure

Build a business case for your leadership team

Map out a phased migration plan tailored to your systems and goals

Fill out the form to request your assessment and we’ll confirm if your organisation is eligible.

“We spoke the same language, from the agile approach to the process analysis, the Rockhop team seemed to get us. Together we were able to build a new solution that exceeded our expectations, but more importantly the expectations of the business.”

- Past Rockhop Client

Still Mapping Out Your Next Move? Start Here.

Whether you’re just starting to explore your migration options or building a case for your board, the Sunset for SharePoint Server Playbook is your first step toward clarity.

download the playbook

Talk to a Rocker!