Harry Chapman-Walker studied Politics and International Relations at the University of Bath while playing professional rugby for All Golds Rugby League and completing a Master’s in International Business Law. He joined Kallidus as a graduate in 2013, progressing through various roles and earning an Executive MBA in 2020. In 2021, he became Executive Vice President of Sapling in the US to expand Kallidus’ North American presence. In March 2024, he returned to the UK as CEO of Kallidus, focusing on the company's vision, strategy, and culture, with an aim to close the development gap and foster a customer-led organization.