The annual report summarizes the World Federation of Advertisers' (WFA) activities and accomplishments in 2015. It provides an overview of the WFA's global presence and events held around the world. It also describes the various marketing groups that were established to connect senior marketers, including the CMOFORUM, IMCFORUM, MEDIAFORUM, CDOFORUM, SOURCINGFORUM, and INSIGHTFORUM. These groups addressed priority issues for members like digital transformation, media transparency, and evolving agency models. The report highlights the WFA's work on key issues like advertising fraud and the future of the media landscape.