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Marketing & MediaPerion, Mediamark and McSorely Media launch exclusive AI advertising partnership across Africa
Mediamark 15 May 2026





Marketers are constantly under pressure to show return on investment (ROI) for all their advertising and sponsorship activity. Most measurement focuses on short-term sales gains, yet the true value of brand communications lies in the return it generates over the long term — building brand loyal customers, bringing new people into the brand and even supercharging other marketing communications. So to what extent do such short-term measures undervalue our efforts?