Cathay Pacific is reciprocally one of the major shareholders of Air China. On 6 November 2017, Qatar Airways acquired a 9.6% shareholding of Cathay Pacific, becoming its 3rd largest shareholder. Cathay Pacific is the world's tenth largest airline measured in terms of sales, and fourteenth largest measured in terms of market capitalisation. In 2010, Cathay Pacific became the world's largest international cargo airline, along with main hub Hong Kong International Airport as the world's busiest airport in terms of cargo traffic. It is one of the founding members of the Oneworld alliance. Cathay Pacific's subsidiary Cathay Dragon is an affiliate member of
Cathay Pacific was confirmed only in May 2018. Cathay Pacific's head office, Cathay Pacific City, is located at Hong Kong International Airport. Cathay Pacific City was scheduled to be built in increments between April and September 1998. The headquarters opened in 1998. Previously the airline's headquarters were at the Swire House, which was a complex in Central named after the airline's parent company. Cathay Pacific has diversified into related industries and sectors, including ground handling, aviation engineering, inflight catering. Companies with Cathay Pacific Group stake include: All Cathay Pacific aircraft carry the following livery, logos and trademarks: the "brushwing" livery on the