Gas Natural Headquarters, Barcelona

The new headquarters of Gas Natural Group arises in this context, and represents a return of up to place its origins, since it occupies the place in which one hundred and sixty years ago was located the first gas plant in the country. First develops a body that is the foundation of the building and that aligns two of the streets that surround the site. This is a twenty-story tower and twenty thousand square meters, the last of which is devoted to business management. A second block, an elongated and floating, and other, lower only four storeys high, which was merged with an existing small building. [Wiki]