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ServiceUpdated on 20 October 2026

Sitefinity Upgrade & Migration: Modernise to the Latest Sitefinity, .NET Core & Cloud

Managing Partner at Intway

Sofia, Bulgaria

About

Running an old Sitefinity version brings security risks, missing features and growing maintenance costs. As a Progress Preferred Service Delivery Partner, Intway plans and executes upgrades and migrations with minimal disruption to your business and content teams.

Migration scenarios we handle

  • Version upgrades – from legacy Sitefinity versions to the latest release, including multi-version jumps

  • Web Forms / MVC to .NET Core – moving to the modern ASP.NET Core renderer and headless approach

  • On-premises to cloud – migration to Azure or Sitefinity Cloud

  • Other CMS to Sitefinity – content and functionality migration from WordPress, Umbraco, Drupal, custom CMSs and others

  • Content and structure re-platforming – redesign of content models, URLs and navigation with SEO preserved

Our approach

  1. Assessment – audit of the current solution, customisations and integrations

  2. Migration plan – scope, risks, timeline and rollback strategy

  3. Execution – code migration, content migration and automated checks

  4. Testing – functional, visual, performance and SEO validation

  5. Go-live & hypercare – smooth switchover and post-launch support

Result: a secure, supported and faster platform, preserved SEO rankings and content, and a codebase ready for future development.

Type

  • Consulting
  • Technology Transfer
  • Maintenance & Supply

Organisation

Intway

Company

Sofia, Bulgaria

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