David Cheesman has an extensive career spanning over four decades, with significant roles in various leading companies. As a Board Advisor since October 2008, he has provided strategic guidance to over >200 tech-enabled advisory firms. In October 2006, David co-founded Equiteq, where he has been instrumental in growing the company >150 transactions. Prior to this, he co-founded WCI in June 1989, where he expanded the consulting and technology business from 5 to 350 employees, working with notable companies like Kingspan, Guinness, Heinz, and Bausch & Lomb. Earlier in his career, David spent nearly 13 years at IBM as a Program Director, specialising in manufacturing and supply chain improvements. Recently, he has ventured into the realm of artificial intelligence, bringing his wealth of experience to The Prompt Engineers, where he continues to drive innovation and growth.

As the Chief Technology Officer (CTO), Charlie leverages his extensive background in strategy consulting and advisory roles to drive innovation within the organisation. Charlie is a strategy consultant at EY-Parthenon and an advisor at the Oxford Angel Fund. With extensive experience in startup advising, he has recently expanded his skill set to include web development, bringing a unique blend of strategic and technical expertise to his work. Currently, Charlie is working on several innovative projects including Boiling The Ocean, a newsletter focused on the consulting industry, and I Notice I'm Confused, a blog where he explores a variety of topics of interest. He is also developing Cheddar, a frictionless jobs marketplace designed to streamline the hiring process, and CharlieGPT, his own version of ChatGPT. Charlie's passion for AI, rationality and the concept of second brains fuels his commitment on The Prompt Engineers to delivering tailored solutions that drive real business results.