Who are we?

ecoo is a co-creation of DU DA, Papers & Farner

DU DA Data & Commtech

DU DA offers tailor-made development and consulting in the Data & Commtech area. We translate your customer requirements into future-oriented and useful applications. From the first idea to the realisation – we support you in your digital challenges with competence and experience.

On our side, we bring together what it takes to create the entire integrated customer journey. We combine the data & technology expertise of DU DA with the data-based content & performance marketing and creation team of Farner Consulting.


Papers has dedicated its 10+ years of existence to developing secure, mobile-first software embracing paradigm shifting technologies like blockchain to provide a more distributed, secure and accessible future of human interaction.

With our focus in the security and blockchain area we are perfectly positioned to provide complete solutions for the financial industry as well as other security relevant spaces. Our goal is to abstract the blockchain technology from the users view, use the advantages of the technology without impacting the user experience negatively.


Standard recipes no longer work today. The world is too complex for that, and the media and society are changing rapidly. With data-based strategies and co-creation between our experts and your team, we bring you and your messages closer to your target groups.