Microsoft Ends Support for SharePoint Workflows
Why FireStart Is the Best On-Premise Alternative to K2
Microsoft is discontinuing support for SharePoint workflows in April 2026. FireStart offers the security, flexibility, and speed that companies need as an on-premise alternative.
Digital transformation brings enormous opportunities - but also challenges. One of these directly affects many companies: Microsoft is definitively ending support for SharePoint workflows in April 2026.
This means: Anyone currently building business processes on classic SharePoint workflows must act - and act in time. The question is: What alternatives exist that don't just represent a replacement, but offer genuine future security?
The End of SharePoint Workflows: A Wake-Up Call
With the announced end of support, Microsoft is forcing companies to rethink existing automation solutions. Nintex customers are also affected, as the solution is directly based on the SharePoint 2013 workflow engine.
As an alternative, Nintex often refers to K2 - technically independent, but significantly more expensive and complex. This increases the pressure to switch to a flexible and future-proof platform in time. Standing still is not an option - every organization needs a reliable and flexible platform that:
Can be operated on-premise (e.g., for companies with strict compliance requirements)
Is future-proof and expandable
Enables smooth transition from existing processes
Why FireStart Convinces as an Alternative
While some providers are pushing their customers more strongly into the cloud, FireStart focuses on hybrid and on-premise flexibility and continues to enable customers to self-host a state-of-the-art automation solution. This makes FireStart a genuine alternative to Nintex Automation K2 - especially for companies that still need full data control and compliance security.
FireStart's Strengths at a Glance:
On-Premise Workflow Automation
Unlike many pure cloud platforms, FireStart can be operated entirely on-premise - perfect for companies with high data protection and security requirements.
Seamless Migration of SharePoint Workflows
Existing processes can be efficiently rebuilt and optimized. Instead of copying 1:1, workflows can be directly modernized.
Low-Code / No-Code Design
Specialized departments can model processes themselves, without IT dependency. This reduces costs and accelerates implementation.
Simple Process Modeling According to BPMN 2.0
Low-Code / No-Code design for specialized departments.
Full Control & Governance
Security, data sovereignty, and compliance are paramount.
End-to-End Platform
FireStart combines workflow engine, form builder, reporting, and governance - everything from one source, fully integrated.
Alternative to Nintex K2
Many potential K2 customers face the same challenges: high costs, complex maintenance, limited flexibility. FireStart offers a modern, future-proof alternative with clear advantages in usability, governance, and on-premise security.
Why There's Pressure to Act
End of April 2026: No updates, no support, no security for SharePoint workflows.
Complex dependencies: Many business processes are closely linked to SharePoint - simple switching is not possible.
Time constraints: Migration projects typically take several months, including analysis, design, testing, and rollout.
This means: Time is tight - but first successes can be achieved faster than many think.
Quick Wins with FireStart
FireStart offers on-premise workflow automation and is thus the genuine alternative to Nintex tools - especially for companies that don't want to switch to the cloud for compliance or security reasons.
With FireStart, companies can:
Implement pilot workflows in just a few weeks
Instead of months of preparation, initial processes can be quickly rebuilt and put into production - as proof of concept and motivator within the company.
Gradually replace existing SharePoint workflows
Migration doesn't have to be a big bang. Critical processes can be modernized first, others follow in the rollout.
Create direct added value
Through modern interfaces, simple process design, and reporting, processes are not just migrated, but also improved.
The Roadmap Until April 2026
Phase: Analysis | Duration: 2-4 weeks | Result: Overview of all existing workflows, initial prioritization
Phase: Pilot | Duration: 3 months | Result: First processes productive with FireStart, visible success
Phase: Migration | Duration: 6 months | Result: Gradual replacement of critical processes
Phase: Rollout & Optimization | Duration: Ongoing | Result: End-to-end automation, continuous improvement
Conclusion: Act Before Time Runs Out
About half a year left until support ends. Sounds tight - and it is. But with the right strategy, first successes can be achieved in just a few weeks.
As an on-premise alternative to Nintex Workflows or Nintex Automation K2, FireStart offers the security, flexibility, and speed that companies need now.
👉 Start now, achieve quick wins - and gradually shape the future of workflow automation.
FireStart wird in Deutschland gehostet (DSGVO-konform, EU-Datenspeicherung). Website: www.firestart.com. Kontakt: sales@firestart.com.