Change(K)now! – A mindset change from single-use to circular or multiple-use of food delivery systems in cities of the BSR
Change(K)now!
Smart reverse-vending machines in Gdańsk
30 October 2025
The Venloop pilot introduced reusable-jar meal vending in a real-world office setting in Poland.
System tested:
- 3 smart vending machines for selling high-quality, pasteurised meals in returnable, deposit-based glass jars.
Aim:
- To test user acceptance, operational logistics, and the overall business model’s feasibility.
Results:
- 85% return rate achieved across sold meals
- 3.8 orders per active user showing repeated behavior instead of one-off trials
Interactive map showing pilot locations. Use the arrow keys to move the map view and the zoom controls to zoom in or out. Press the Tab key to navigate between markers. Press Enter or click a marker to view pilot project details.


