Stefan is Ph.D graduate from the Resource Management and Environmental Studies program at the University of British Columbia. He holds a Master’s degree in Mechanical Engineering and a Bachelor’s degree in Engineering Physics. Stefan is a specialist in building science including topics such as building performance evaluation, occupancy analytics, life cycle costing and environmental analysis. He is co-founder and director of Sensible Building Science, a UBC based start-up dedicated to innovating for occupant-demand building controls; better indoor environments and improved energy efficiency