Baker McKenzie is an international law firm located in Chicago, Illinois. It was founded in 1949, originally named Baker & McKenzie. It now has 77 offices in 46 countries and employs 4,809 attorneys and approximately 13,000 employees. The firm took in $3,126,729,000 gross revenue in 2021, thus placing 4th on The American Lawyers 2022 Am Law 200 ranking. History Co-founding partner Russell Baker, born in Wisconsin and raised in New Mexico, opened his early practice, Baker & Simpson, in Chicago in 1925, following his graduation from the University of Chicago Law School. Baker had early exposure to the Spanish language and other cultures, and his firm provided legal services to Chicago's growing Mexican American community. The firm later advised U.S. companies investing in Latin America. In 1949, the firm relaunched with John McKenzie, a litigator who had graduated from Loyola University Chicago School of Law, who took charge of the litigation practice, as Baker built an international practice. Baker McKenzie became an international firm beginning in 1955, when a lawyer in Venezuela contacted Baker McKenzie about opening a joint venture office in Caracas. Russell Baker's son, Donald, moved to Caracas to launch the satellite office. Within the next three years, offices were opened in Washington, D.C., Amsterdam, Brussels, Zurich, New York and São Paulo. By 1978, Baker McKenzie had 26 offices in 20 countries. By 1990, the firm operated 49 offices on six continents, employing around 1500 attorneys, and generating $400 million in revenues. In October 2006, Unilever chose the firm to manage its global trademark portfolio, the largest in the world, with over 160,000 registrations, marking the first time a multinational company outsourced its trademark management to a law firm on such a large scale. In July 2013, co-founding partner Russell Baker was named one of American Lawyer'''s top 50 innovators for pioneering ideas and initiatives that changed the world of BigLaw. In 1999, Christine Lagarde, the Paris managing partner and an antitrust and labor lawyer, was elected chair of the global executive committee, the first woman to lead Baker McKenzie or any major international law firm; she was chair for five years. She later became France's Minister of Finance and managing director of the International Monetary Fund. In 2001, the firm employed 3,000 attorneys and garnered $1 billion in revenues. In 2005, 70 partners, and other legal staff, from the New York office of disbanding international firm Coudert