Kello - Hungarian School Book Supplier

The task

Web application and webshop development for the Hungarian Library Supply Distributor.

As the company profile and the legal situation are constantly changing, we had to fulfil continuously renewing requirements.

Systems, which we developed

  • B2B e-commerce systems
  • Procurement order tracking system
  • Library grant managing system
  • B2C e-commerce system (
  • Central web portal, web magazine (,

All systems are linked to the School book supplier’s management systems - and through a joint data storage - they constantly synchronize all the different orders of Hungary’s every student and school, which was a great challenge and at the same time a huge success as well for us.

Technologies used for implementation

  • Sitecore
  • C#
  • Microsoft SQL Server
  • WebService