Service Old-age pension Social Last update on 14-02-2017 Old-age pension Social Obtain form Read more Who Any citizen resident in Portugal. Cost You have no costs. More info Other For more information see the Portal Social Security . Competent authorities General Directorate of Social Security The information presented is the responsibility of the competent authorities. The contents were translated automatically by use of a tool that is not perfect in all situations. Please refer to the terms and conditions of the portal.