Mark Barber is an experienced account manager currently working at Spark Foundry since July 2022. Previously, Mark held roles such as Media Planner at dunnhumby and Advertising Manager at The River Group, along with various sales and account management positions at rightmove.co.uk, atmAd UK, Retail Marketing International, Trustpilot, GTI Media, and The Color Company. Mark's diverse background in sales and account management demonstrates a strong skill set in client relations and media planning.