Joel S. Marcus is the Executive Chairman and Founder of Alexandria Real Estate Equities, Inc. (NYSE:ARE), an urban office REIT and the first and longest-tenured owner, operator and developer uniquely focused on collaborative life science, technology and ag-tech campuses in AAA innovation cluster locations. Mr. Marcus co-founded Alexandria in 1994 as a garage startup with $19 million in Series A capital. As CEO from March 1997 to April 2018, he led its growth into an investment-grade-rated S&P 500 company.