In the fast-paced world of smartphones, a fierce rivalry has shaped the industry for over a decade. On one side, Apple, the epitome of…
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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.