Oxford Properties owns stakes in more than 47 million sq. ft. of office, retail, industrial, and multifamily residential space in North America, Europe, and Asia. The company's portfolio is worth some $15 billion. Oxford also provides real estate management for its Canadian properties. Among its holdings are about a half-dozen Canadian Fairmont luxury hotels, as well as residential complexes containing more than 250,000 apartment units. Oxford Properties has worked to diversify its portfolio, which is now split half and half between Canada and international locations. Ontario Municipal Employees Retirement System (OMERS) owns Oxford Properties, which was founded in 1960.