Your Microsoft infrastructure is
already at risk.
It's believed 42% of SMEs are still running unsupported Microsoft Infrastructure.
Unsupported systems don’t fail immediately, but they do become exposed.
Secure, manage and continue to operate with Penta Consulting before your systems become vulnerable.
Do you know the status of your systems?
Most SME organisations are still running critical Microsoft systems that no longer receive security updates, or are about to lose support entirely. This may not seem urgent, because these systems don’t simply stop working. But they do become immediately vulnerable.
Protect unsupported systems immediately
Stay compliant under regulatory frameworks
Migrate without risking operations
Buy yourself time to make the best business decision
2026 Critical Deadlines
This is one of the largest concentration of Microsoft support deadlines in recent years.
This is not simply an IT issue. It's a business risk.
- Security Risk - Unsupported systems expose unpatched vulnerabilities
- Compliance Risk - Failure to meet regulatory frameworks (GDPR, FCA, NIS2)
- Financial Risk - Breaches and downtime create cost and disruption
Upcoming or Past Dates
January 2026 Dynamics CRM 2016 End of support
April 2026 Dynamics NAV 2016 End of support
July 2026 SQL Server 2014 End of support SQL Server 2016 End of support SharePoint Server 2016 End of support SharePoint Server 2019 End of support Project Server 2016 End of support Project Server 2019 End of support Dynamics GP 2016 End of support
October 2026 Windows Server 2012 Final ESU year expires Windows Server 2012 R2 Final ESU year expires Windows 10 LTSB 2016 End of support Office LTSC 2021 End of support
How Penta Helps
Legacy Assessment
Understand your current estate and upcoming support deadlines.
Risk Mitigation
Maintain security, stability and compliance while planning your next steps.
Migration Delivery
Access specialist expertise across Microsoft infrastructure, cloud, workplace and business applications.
Managed Solutions
Extend operational capability while reducing pressure on internal teams.
Free Exposure Assessment
Discover:
- Which systems are approaching end of support
- Your current risk profile
- Upcoming Microsoft deadlines affecting your organisation
- Recommended remediation options
- A practical migration roadmap
Book your free assessment with a Microsoft legacy specialist.
Book Your
Free Assessment
- Full assessment of your environment
- Mapping against Microsoft deadlines
- Clear risk profile
- Actionable next-step roadmap.
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Penta Consulting operates at a critical intersection between technology resource solutions, complex compliance requirements and rapid global deployment.
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