Sustainability: Possible? Do it.
Out of a sense of responsibility, we consistently become more sustainable.
As a family business, we think in terms of generations. This is why we take responsibility where we can make the biggest difference – in everyday life, for people, and with our products and solutions.
Sustainability starts with us.
And reaches further – through what we make possible for others.
This is how change comes about that goes beyond our own activities. Responsibility is transformed into impact.
For us then, sustainability mainly means one thing:
Recognizing possibilities – and taking action.
Climate action
We consistently reduce and avoid our emissions. This is how we do our part to ensure a climate-neutral future.


Social responsibility
We strengthen training and foster development. This is how we empower people to actively shape the future.


Digital responsibility
We use digital technologies in a responsible way. This is how we protect data, build trust and enable secure innovation.


Facts & figures
All figures refer to the 2025 fiscal year unless otherwise specified.
2045
Is our long-term target year for climate neutrality
Reduction in emissions since 2019 (9,541 t > 6,278 t CO₂e)
DGNB GOLD
Our new building in Freiburg, Germany, has been recognized by the German Sustainable Building Council (DGNB)
100%
Green energy at German locations
SBTi-validated
Our climate targets are science-based and have been validated by the Science Based Targets initiative (SBTi)
100%
Participation of our employees in mandatory information security training
Over 1,200 training courses taken by our employees during the last fiscal year
Future Work Skills Journey
A new program since 2025 to help our employees develop future-ready skills
Memberships & networks
Diversity Charter, Freiburg Climate Pact, BAUM e.V., Netzwerk Chancen
More than 1,600 participants in numerous in-person and online formats addressing over 100 sustainability topics, as well as more than 30 publications on sustainable business practices
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Highlights & Stories
Between running track and career path
Sustainability²:
Shared progress
Hacker School: "I want to break down barriers and create a sense of achievement"
Stories from the future: Our Future Skills Journey
Our working environment: Sustainability and climate protection in cooperation