Khalid Hassan is an experienced ICL Project Consultant at IES Ltd. since July 2021, specializing in decarbonizing buildings, communities, and cities through the creation of energy models and Digital Twins for accurate scenario analysis. Previously, Khalid worked as a Project Engineer at ACOMMASE from 2017 to 2019, focusing on HVAC system design, installation of fire alarm and firefighting systems, and technical support for various brands. Khalid began a career as an Internship Trainee at SFFECO in 2016. Khalid holds a Master's degree in Building Services Engineering from London South Bank University (2020-2021) and a Bachelor's degree in Mechanical Engineering from Sudan University of Science and Technology (2010-2015).