Companies harbor an enormous amount of potential in their employees. However, there is often a lack of internal exchange, especially across the hierarchical levels. Mercedes-Benz Global Services & Parts (GSP) wants to use this potential and has been seeking ideas for professional, company-internal networks. They therefore developed Mercedes-Benz Lunch Roulette. The application connects employees randomly for a blind business lunch. Participants choose a time slot and venue and receive an email confirming the date and the contact details of their lunch partner. This is a playful approach that helps employees see the bigger picture