Cartier is a brand deeply committed to art and culture. In order to better communicate its initiatives in this field to its teams, Cartier approached SISSO to create an internal communication tool. SISSO has thus assisted the brand in its strategic planning and has been responsible for the operational deployment of the project since 2022. As part of this, the agency regularly produces videos and manages the creation of newsletters, including editorial strategy, content writing in English, design, and HTML integration.