Brookfield Office Properties Inc. (BRKFF) owns, develops, manages, and invests in premier office properties and multifamily assets across the United States, Canada, Australia, and the United Kingdom; its portfolio encompasses over 74 million square feet of office space in more than 125 premier properties in North America alone, including high-profile assets like Brookfield Place in New York and 200 Vesey Street, supplemented by flexible workspace solutions through SPACE+ services, tenant engagement via the axiis app, and sustainability initiatives targeting clean electricity for its entire North American portfolio by 2030. Headquartered in New York with a key office in Chicago, the company traces its roots to Brookfield Corporation, established through mergers dating back to 1997. Recent developments include a strategic partnership with CBRE in 2024 for comprehensive property management of its over 65 million square foot U.S. office portfolio, including operations, accounting, and technology; a 50-year ground lease extension for the 9.4 million-square-foot Brookfield Place in Lower Manhattan to 2119 with $900 million invested and $100 million more planned; sale of the Figueroa at Wilshire tower in Los Angeles for $210 million in 2025; planning approval for a 300,000 square foot sustainable office scheme at 1 Moor Lane in London; and over 800,000 square feet of leasing across its London portfolio in 2024, achieving near 98% occupancy with benchmark rents and expansions for tenants like Phaidon International and Royal Bank of Canada.