Pitäjänmäki (Swedish: Sockenbacka) is a district located on the westernmost district of Helsinki, Finland, near the border with Espoo. There are many IT and machine manufacturing companies in the area, especially around the Valimo railway station. Such companies include Nokia, Nokia Siemens Networks, ABB, Fujitsu Siemens, Digia, Martela as well as Nordea Bank, Stockmann Auto Oy and Sweco Industry Oy. Besides, the suburb also contains many residential apartment buildings.