Committed to science – by conviction
We have been rooted in the scientific community for over 20 years. Founded in Berlin in 2001 and also present in Bonn since 2023, we support national and international clients in communicating their research and fostering exchange with society.
Our thematic focus is a conscious choice: We strongly believe in the social value of science communication and actively contribute to dialogue between research and the public. That’s what drives us. We know the German and international science landscape – how it works, what matters, and what it needs.
Sustainability is particularly important to us – it is not only a guiding principle of our projects, but also an integral part of our everyday agency life. We always ensure that we work in a way that conserves resources and follow the “Guidelines for the sustainable organization of events” when organizing events.
Social responsibility is just as important to us. As a long-standing supporter of the “MOMento” project, we contribute to creating better opportunities for children and young people in Berlin-Neukölln.
Our management

Susann Morgner Susann Morgner holds a degree in journalism and worked for over ten years as press officer at Humboldt-Universität zu Berlin. She also chaired the German network of university press offices for several years (now the Federal Association of University Communication).
She is a member of “Siggener Kreis” a think tank in science communication and has served as a reviewer for science communication projects on behalf of the Volkswagen Foundation and the German Research Foundation (DFG).
At con gressa, she focuses on strategic consulting and concept development.
Jörg Weiss studied biology at the University of Freiburg. After research stays in Scotland and Canada, he initially worked as a communications manager for the “Wissenschaft im Dialog” initiative and completed a Master’s degree in science marketing while working. He has been Managing Director of con gressa GmbH since 2015. As a project manager, he oversees various events, with a focus on dialogical formats. His portfolio also includes moderation and strategy consulting.
