The Gateway to Milwaukee advocates for economic growth in the region surrounding the airport through collaboration with local governments & business owners. The Gateway to Milwaukee represents the area surrounding Milwaukee’s General Mitchell International Airport. Our organization brings together businesses, government officials, and community leaders to develop a prosperous, connected business district. MGAC will lead the development of Aerotropolis Milwaukee to be an efficient, interconnected, sustainable, multimodal passenger and freight transportation complex serving southeastern Wisconsin and connecting with metropolitan Chicago.