On 12 October 2025, blinc held its national multiplier event at the Knapp Hof in Obersulm, a traditional wine-growing setting that offered an ideal backdrop for discussing sustainability and green entrepreneurship. The event took place in cooperation with the local church, which was hosting a thanksgiving celebration on the same day. This joint format helped attract a broad audience, including many older adults and regional wine-growing families.

Following the community celebration and musical contributions from local children, blinc presented the GBS project, its aims and the tools developed during the project lifetime. The introduction was followed by informal stations and discussions where visitors engaged with the project materials, asked questions and exchanged ideas about how sustainability challenges are transforming regional agriculture and family-run businesses.

The presence of wine and fruit growers enriched the dialogue, especially regarding climate-related impacts on cultivation and the need for new approaches and business models. Participants showed strong interest in the GBS materials and several expressed a wish to explore them further or apply elements within their own contexts.

We thank all visitors, the hosting family and the local church community for an inspiring event that connected tradition, sustainability and entrepreneurial thinking.