Arnold & Porter LLP, practicing in distinct areas of the law, conducts business worldwide. Their global reach, experience, and deep knowledge allow them to work across geographic, cultural, technological, and ideological borders, serving clients whose business needs require U.S., EU, or cross-border regulatory, litigation, and transactional services. As their practice embraces the rapidly changing international landscape, their firm has become a powerful partner for global business. The company serves sovereign governments, U.S. and European businesses as they expand into emerging markets, multinational corporations as they conduct business in a multitude of locations, and international businesses seeking to navigate the waters of U.S. and European business, regulation, and law. They believe business transformation in a global economy requires innovation and open market access, and by providing the legal structure and foundation for both, they enable their clients to effectively provide products and services to the world's vast marketplace. The company was established in 1946 and is headquartered in Washington, DC.