In the dynamic area of Otemachi, the centre of the financial district, is found Tokyo Otemachi First Square Centre. The district is ranked as one of the highest international business bases in Japan and there are many banks, insurance and securities companies in the vicinity - both global and national. The 23-storey building includes towers connected by an atrium. It boasts extremely good access to all railway traffic to every part of Japan, as well as direct connections via underground passage from the building to Otemachi Subway station, which is connected to five subway lines. The area is not far from many cultural landmarks, including the Imperial Palace and the telecommunications museum. Wadakura Fountain Park is five minutes from the station.