Marc is responsible for leading the digital marketing transformation strategies and innovations at Stein IAS, including the development of award-winning marketing campaigns for a number of leading B2B brands. He is the author of Mi Interactions -the bespoke process used to provide clients with an integrated approach to their marketing strategy. In 2017 Marc was named by The Internationalist as one of its 27 agency Innovators and was a Markie Award Finalist for Modern Marketing Leader of the Year. More recently he was named by the Drum Magazine as a Martech Hero and Marketing Agency Leader of the Year, and awarded Martech Visionary of the Year by B2B Marketing.

Marc joined Stein IAS 15 years ago following the sale of his digital marketing agency Riverlnteractive. Prior to joining, Marc worked at communications giant IDG, where he was involved in a number of high-profile publishing initiatives including the creation of Web Central, IDG's first online Web portal and The Web magazine, the first Internet news-stand magazine launched in the UK.