Online inkomstenaangifte

Help us design an easy to use online tax declaration application.

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In a multi disciplinairy team Stroomt contributed to the design of the concept, the interaction and visual designs and advised the product owner and the technical team about the new online tax declaration application. During the design process we regularly did user research and usability testing. The findings of this research and testing were implemented in the designs. This was a project with a huge impact and it was constantly influenced by changing tax legislation.


  • Gathering requirements
  • Interaction design
  • Visual design
  • Advising the technical team


  • Wireframes
  • Layered PSD’s
  • Specifications