Alexandria Real Estate Equities Inc is an urban office real estate investment trust (REIT). It is engaged in the business of providing space for lease to life science, agtech, and technology tenants. The company has established a market presence in key locations, including Greater Boston, the San Francisco Bay Area, New York City, San Diego, Seattle, Maryland, and Research Triangle, Texas, and Canada. The Company is a life science real estate investment trust focused on developing, redeveloping, and operating properties that provide space for lease to tenants in the life science industry.