We all have them. Those apps we open without thinking. Not because we need anything in particular, but because they feel… safe, in some…

Charlie Stewart
contributor
Charlie Stewart is the CEO of multi-award-winning independent marketing agency, Rogerwilco. With over 20 years’ experience as a marketer in London and South Africa, Charlie is responsible for defining strategy and overseeing the implementation of marketing campaigns for Rogerwilco’s clients. He’s a published author having written a book Business to Business Marketing: A Step by Step Guide (Penguin Random House, 2016) and is regularly featured in the media as a thought leader on topics ranging from AI, IoT, ecommerce and martech.