View through colorful hanging textile panels, in the background you can see excerpts from posters with Barbie and Ken

Full service for an excellent digital user experience

As a digital marketing agency, we have been developing concepts and solutions for international brands, renowned institutions and innovative business models since 1999. Our long-standing clients include Douglas, Nespresso, OBI, Aktion Mensch, the Federal Center for Health Education and AOK.

Whether e-commerce, complex information platforms, modern brand websites, digital campaigns or mobile apps: We combine brand with performance and create digital products with an excellent experience and high impact.

We are always committed and reliable partners. Our clients appreciate the way in which we not only start our projects with creative ideas and a structured approach, but above all always complete them on time and with exceptional quality.

Portrait of Jürgen Krings

d-SIRE has stood for passion, creativity and reliability since its foundation. We particularly appreciate the loyalty and satisfaction of our clients, with whom we have been working for more than 15 years. Furthermore, I am personally very happy that so many people in our team have been the foundation of our small, fine agency for just as long. And new ones are always happy to join us.

Jürgen Krings, founder and managing partner

Our Services to support you


  • Strategy & Consulting
  • Workshops
  • Conception & Development
  • UX & UI Design
  • User Tests
  • Design Systems & Pattern Libraries
  • Performance Optimization
  • Digital Accessibility
  • Audits according to WCAG/BITV
  • A11y Guidelines & Process Support


  • E-commerce
  • Brand Websites
  • Information Platforms
  • Mobile Solutions
  • Cross Channel
  • Newsletter Marketing
  • On-/Offsite Maintenance
  • Campaign Development
  • Visual Merchandising


  • HTML5, CSS3
  • JavaScript, React, Vue
  • SASS, Gulp/Grunt, Git
  • PHP, MySQL
  • Symfony
  • TYPO3
  • ProcessWire, Craft, WordPress
  • Mobile Apps (Flutter, React Native)