S otheby’s has been uniting collectors with world-class works of art since 1744. Sotheby’s became the first international auction house when it expanded from London to New York (1955), the first to conduct sales in Hong Kong (1973), India (1992) and France (2001), and the first international fine art auction house in China (2012). Today, Sotheby’s presents auctions in ten different salesrooms, including New York, London, Hong Kong and Paris, and Sotheby’s Bid Now programme allows visitors to view all auctions live online and place bids from anywhere in the world. Sotheby’s offers collectors the resources of Sotheby’s Financial Services, the world’s only full-service art financing company, as well as the collection advisory services of its subsidiary, Art Agency, Partners . Sotheby’s presents private sale opportunities in more than 70 categories, including S|2, the gallery arm of Sotheby's Global Fine Art Division, and three retail businesses, Sotheby’s Diamonds, Sotheby's Home and Sotheby’s Wine . In February 2015, RM Auctions formed a strategic partnership with Sotheby’s to become RM Sotheby’s , the world’s largest auction house for investment-quality automobiles. Sotheby’s has a global network of 80 offices in 40 countries and is the oldest company listed on the New York Stock Exchange (BID).