Stefan van den Broek is an accomplished aerospace engineer and strategist with extensive experience in aviation, consulting, and sustainability. After earning both a Bachelor's and Master's degree in Aerospace Engineering from the Technische Universiteit Delft, he honed his skills as a Sustainable Energy Production Team member at Vandebron and as a Strategy Consultant at Accenture. At Crisp, Stefan serves as Head of Delivery, leading cross-functional teams to deliver strategic projects for clients. Stefan's dedication to sustainability extends to his role as a Secondee at the World Economic Forum, where he supports initiatives aimed at reducing carbon emissions in the aviation industry. He also holds a certification in analytics and artificial intelligence from the Kellogg Executive Education program.