Allied Properties Real Estate Investment Trust is a real estate investment trust engaged in the development, management, and ownership of urban office environments across Canadian cities. Maximum of the total square footage in the company's real estate portfolio is located in Toronto, Calgary, Vancouver and Montreal. Allied Properties derives nearly all of its income in the form of rental revenue from tenants in its properties. The majority of this revenue comes from its assets located in Central Canada. Allied Properties' maximum tenants include IT, banking, government, marketing, and telecommunications firms. The company also controls a number of telecommunications / IT and retail properties within its real estate portfolio.