Skanska,'s a multinational construction and development company based in Sweden, where it's also the largest construction company. History Aktiebolaget Skånska Cementgjuteriet was established in 1887 and started by manufacturing concrete products. It quickly diversified into a construction company and within 10 years the company received its first international order. In 2005, Skanska was the subject of an official investigation by Argentinian tax enforcement office (AFIP) in which employe… (More on Skanska)