The 425 Market Street business center is at the heart of San Francisco's dynamic and globally important financial district. Impressive panoramic city views can be seen from the higher floors. The historic Muni streetcars along the Market Street corridor go to many popular tourist sites, but the city is very much a banking and finance hub. San Francisco is one of the world's top cities by GDP with large financial institutions, multinational banks and venture capital firms based here. A supporting infrastructure of professional services also has significant presence. Although the business center has four conference rooms, for large events it is also within walking distance of the Moscone Center - San Francisco is a top-10 US destination for conventions and conferences. Union Square, the principal shopping, hotel and theater district, is close by. Good transport services, including connection with the rest of the Bay Area through ferries and the Bay Bridge, make the center a convenient destination for commuters.