Over the last years the Netherlands Institute for Sound and Vision (one of Europe’s leading audiovisual archives) has become the largest GLAM contributor of video on Wikimedia Commons through their “Open Images” project. These items are being used in a total of 3.600 articles across 70 different language versions of Wikipedia. Sound and Vision has also contributed sounds in a project called “Sound of the Netherlands” and were involved in projects such as “Wiki Loves Public Art” through their partnering in Europeana Awareness. To expand this succesful co-operation with Wikimedia Netherlands and the wider community of Wikipedia, the Netherlands Institute for Sound and Vision decided to appoint a GLAM-wiki coordinator. He has been active in facilitating new content donations, engaging with the community of Wikipedia in order to contextualize the content donated and educating staff about the possibilities of the platforms of Wikimedia.