Dr. Lee is the CEO of CONTEC, a spin-off company from KARI (Korea Aerospace Research Institute) found in 2015 and providing a total solution for satellite operation including ground station service and satellite image pre-processing and application services, as well as a whole ground integration solution. Dr. Lee has served as Research engineer at KARI for 16 years before establishing CONTEC, and he was also the visiting Researcher in Carleton University.