Kaisync Solution

Kaisync Solution is a Stockholm consultancy that modernizes business-critical systems — the custom platforms and ERP installations a company cannot afford to switch off.

Modernization projects rarely fail because of the technology. They fail because business rules buried in the system surface too late, in custom code and in years of ERP customizations. We replace core systems one step at a time, finding those rules early so operations continue throughout the transition.

What we do

• Modernization of business-critical platforms: rebuilding legacy systems on cloud-native platforms, incrementally and without interrupting operations.
• Dynamics 365 implementation and upgrades: moving Dynamics NAV (Navision) or AX 2012 to Business Central or Finance & Operations, including data migration and integrations.
• Azure cloud architecture: multi-tenant SaaS platforms, business-critical applications and the integrations between them, sized to your load and budget.
• AI-assisted software development: agentic development workflows for your teams, with review practices that keep quality and accountability with your engineers.
• Workshops: domain-driven design, modernization planning and AI-assisted development.