JLL (Jones Lang LaSalle Incorporated) is a global professional services and investment management company specializing in real estate. As one of the world's largest commercial real estate services firms, JLL helps clients optimize their real estate portfolios through buying, selling, financing, leasing, managing, and consulting services. Founded in 1783 (through its predecessor companies), JLL has grown to operate in over 80 countries with a workforce of approximately 100,000 professionals worldwide. The company is publicly traded on the New York Stock Exchange (NYSE: JLL) and is a Fortune 500 company. JLL's core services include: Property and facility management Leasing and tenant representation Capital markets (investment sales, debt and equity advisory) Project and development management Valuation and advisory services Corporate solutions and workplace strategy Real estate investment management through LaSalle Investment Management The company serves a wide range of sectors including office, retail, industrial, hotels, healthcare, data centers, and residential properties. JLL is recognized for its sustainability initiatives and has received numerous industry awards for its services and workplace practices.