AppNexus is the world leader in real-time advertising technology, serving the largest and most innovative buyers and sellers of online advertising, including Microsoft Advertising Exchange, Le Figaro, GroupM, AirFrance. Led by the pioneers of the Web's original ad exchanges atYahoo!'s Right Media and Google's DoubleClick, AppNexus offers the industry\\'s most advanced technology platform that empowers companies to build, manage and optimize their entire online advertising businesses. Based in New York City, AppNexus is backed by an outstanding group of investors including Microsoft, Venrock, Kodiak Venture Partners, First Round Capital, Marc Andreessen, BenHorowitz and Ron Conway. For more information, visit www.appnexus.com.