About us
We are an innovative company committed to developing environmentally friendly solutions for agriculture.
The company
The AgroBiogel GmbH produces lignin-based hydrogels that improve irrigation water use efficiency and protect plants from droughts in agriculture.
Originally established as a spin-off from the University of Natural Resources and Life Sciences in Vienna, our company has achieved significant milestones such as establishment of a production plant, product registration and certification
Our Team
Our history
2020 >
Birth of Retentis
Through the combination of scientific principles with passion and hard work, Dr. Gibson Nyanhongo and his team embarked on an incredible journey with their invention to develop lignin-based hydrogel that have the potential to revolutionize the future of agriculture. After years of extreme effort and dedication, he has made a break through in his laboratory at the University of Natural Resources and Life Sciences (Boku) and was ready to turn his idea into a product known today as Retentis.