Kuggen (Swedish for 'the (cogwheel) cog') is a building owned by real estate company Chalmersfastigheter for Chalmers University of Technology in Gothenburg, Sweden, designed by Wingårdh arkitektkontor. Construction started in October 2010 and was finished in March 2011. The building is located on the Lindholmen campus, where it is connected to the neighboring buildings Jupiter and Science Park by two walkways on the first floor.