CBRE Group, Inc. is an American commercial real estate services and investment firm. The abbreviation CBRE stands for Coldwell Banker Richard Ellis. It is the world's largest commercial real estate services and investment firm (based on 2021 revenue). The firm is ranked 122nd on the Fortune 500 and has been included in the Fortune 500 every year since 2008. CBRE serves more than 90 of the top 100 companies on the Fortune 100. It is one of the "Big Three" commercial real estate services companies, alongside Cushman & Wakefield and JLL. Services CBRE provides services to both occupiers of and investors in real estate: For occupiers, CBRE provide facilities management, project management, transaction (both property sales and leasing) and consulting services and valuation among others. For investors, CBRE provide capital markets (property sales, commercial mortgage brokerage, loan origination and servicing), property leasing, investment management, property management, valuation and development services, among others. History In 1906, Tucker, Lynch & Coldwell, the earliest predecessor to CBRE, established the company. In 1913, the company added Benjamin Arthur Banker as partner and changed its name to Coldwell, Cornwall & Banker in 1920. Cornwall resigned as partner in 1940, and the company name changed again to Coldwell, Banker & Co, which was eventually shortened to Coldwell Banker. In 1981, Coldwell Banker was acquired by Sears. In 1989, Sears sold Coldwell Banker's commercial unit to a management-led buyout group including The Carlyle Group for approximately $300 million. After the buyout, the company was renamed CB Commercial Real Estate Group. The residential group retained the Coldwell Banker name. In 1996, the company became a public company via an initial public offering, raising approximately $80 million. In 1997, the company acquired Koll Real Estate Services for $145 million. In 1998, CB Commercial merged with Richard Ellis International (REI) Limited and changed its name to CB Richard Ellis. In 2001, CB Richard Ellis was acquired in a leveraged buyout by an investment group led by Blum Capital for $800 million. In 2003, the company acquired Insignia Financial Group for $415 million. In 2004, CB Richard Ellis once again became a public company via an initial public offering. In 2006, the company's shares were added to the S&P 500 Index. In 2006, the company acquired Trammell Crow Company for $2.2 billion. In 2011, the company acquired the real estate investment business of ING Group for $940 million. In 2011, the