One CMS. 
For big and small.

Umbraco is a widely used open source Content Management System (CMS). With this flexible and user-friendly CMS you can easily and quickly manage your website. Fenêtre has years of experience in developing websites with Umbraco CMS and the underlying Microsoft.NET technology. With our Umbraco expertise we build your perfect website. Interested in an Umbraco website?

Get in touch

Spliethoff Safe Sailings

Open source for everyone

More than 500,000 websites already use Umbraco CMS. This CMS is suitable for small entrepreneurs, SMEs and self-employed people. But large organizations such as Peugeot, Heinz and Funda also use this content management system.

Umbraco is constantly being developed and there are many free or affordable extensions available. Your website can be expanded with additional functionalities such as a webshop or forms. Umbraco is optimized for search engines so that your site is easily found. With Umbraco your website can be easily styled and is responsive so it works well on all devices.

Your benefits of Umbraco websites

  • User-friendly interface with drag-and-drop system to build pages.
  • Preview changes on desktop, tablet and mobile before publishing.
  • Flexible workflow for the editorial process.
  • Autoscale images.
  • Create your own online forms.
  • Search engine friendly.
  • Can be linked to numerous external systems such as Mailchimp, Spotler and AFAS.
  • Suitable for customization.
Umbraco websites

Analytics and Personalization with Umbraco Engage

Umbraco Engage helps you get more out of your website or platform. Engage is Umbraco's marketing extension, designed to make advanced personalization, A/B testing and analytics accessible, directly from your Umbraco environment.

Key benefits of Umbraco Engage:

  • Personalization: Show content that matches your visitors' behavior and interests.
  • Analytics & Profiling: Detailed visitor profiles and analytics help you gain insight into your target audience.
  • A/B Testing: Increase conversions with data-driven decisions by showing the optimal version of your content.

From increasing conversions to improving customer engagement, Umbraco Engage has it all in one CMS.

Read more about Umbraco Engage

Umbraco Commerce for online stores

The Umbraco Commerce add-on is a scalable e-commerce platform that can be fully integrated with Umbraco. It combines the content of the website with the products from the webshop. This way you manage your website and online sales channel all in one place.

The entire back-office of Umbraco Commerce is integrated into the management section of Umbraco, so you don't have to switch between systems all the time. More than 3,000 brands worldwide (including Reebok, Heinz and Wolters Kluwer) already use Umbraco Commerce.

Read more about Umbraco Commerce

Proven case studies

  • Spliethoff

    Modern multisite with Umbraco CMS, linked to own systems and optimized with the latest technology.
    Product
    • Umbraco CMS
    Solution
    • Website & portals
    Portfolio Stock Shipping2
    Read more
  • Virtual Vaults

    Modern look and feel with a fresh interactive website that responds to user scrolling.
    Product
    • Umbraco CMS
    Solution
    • Website & portals
    Moderne websites
    Read more
  • Nyenrode Business Universiteit

    Consolidated websites; from over 20 different websites back to one.
    Product
    • Progress Sitefinity CMS
    Nyenrode
    Read more
  • Meesman Indexbeleggen

    Complete IT platform for growing asset manager Meesman Indexbeleggen. CRM and Backoffice, online portal, mobile app and my environment.
    Product
    • Silicon Low Code platform
    • Diamond Forms, Flows & Docs
    Solution
    • System integration and connections
    • Custom business software
    • Website & portals
    • Mobile apps
    Portfolio Stock Mobiele App
    Read more
  • Markel

    Digitize with Diamond Forms, Flows & Docs to organize complex processes as efficiently as possible.
    Product
    • Diamond Forms, Flows & Docs
    Solution
    • Forms automation
    Portfolio Stock Complexe Processen Digitaliseren
    Read more
  • VNAB

    Go-live of the first part of Co-polis at 96 insurance organisations. VNAB members use Co-polis for cancellations in the co-insurance market.
    Product
    • Silicon Low Code platform
    Solution
    • System integration and connections
    • Custom business software
    VNAB en Co-polis logo
    Read more
  • VNAB

    Automatically process online UBO registrations with an online form.
    Product
    • Diamond Forms, Flows & Docs
    Solution
    • Forms automation
    • System integration and connections
    VNAB
    Read more
  • AIG

    Web based Fleet Management Tool for AIG to register car policies for different countries, linked to government organizations.
    Product
    • Silicon Low Code platform
    Solution
    • System integration and connections
    • Custom business software
    AIG Autopolissen applicatie
    Read more

Looking for a professional website?

We develop and link your website to internal systems and web services. Contact us today to discuss the possibilities.

Eric Kruis