Clients

« For years, Éduc’alcool has been working with Challenge. And each time, for every campaign, for each project, this wonderful team never stops to impress and amaze us with its creativity, efficiency, imagination, freshness, proximity and yes, its huge kindness. The number of creative ideas that were developed at Challenge - which we deployed - makes us sometimes wonder if these women of exception should not have made a career in creative advertising. But, please, don’t tell them. We hold them dear to our hearts. »

« A few years ago, we have chosen to entrust the media of Convectair to Challenge. The quality of listening, quick understanding, the accuracy of the answers, the respect of objectives and budgets as well as service always meet our expectations. An effective and valued partnership. »

« L\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'Association des chirurgiens dentistes du Québec chose Challenge following a speculative presentation. Our first apprehension was to think that a “smaller” media agency would be less efficient than larger agencies. This soon vanished. This agency offers fast, competent and extremely challenging service of exceptional quality. We are definitely – and so are our advertising campaigns – in extremely good hands. »