SGS may refer to: Acronym usage ISO 639-3 code for the Samogitian dialect ISO 3166 trigram for South Georgia and the South Sandwich Islands FAA location identifier for South St. Paul Municipal Airport Companies and organizations SGS Essen, a German multi-sports club SGS S.A. (formerly Société Générale de Surveillance), a Swiss company providing inspection, verification, testing and certification services SGS-ATES (Società Generale Semiconduttori – Aquila Tubi E Semiconduttori), a former Italian company now merged into STMicroelectronics SGS/SCN, regional television stations in Australia Saudi Geological Survey, the national geological survey of the Kingdom of Saudi Arabia Serbian Genealogical Society, a learned society that is engaged in genealogical research Sisters of the Good Samaritan, a Roman Catholic congregation of religious women Styling Garage, a German automobile tuner and coachbuilder active in the 1980s Entertainment Sahaba of Greater Sahel, a fictional African Islamist terrorist group in season 5 of SEAL Team (TV series) Search Guard Successor Foundation, a fictional organization in the Japanese Super Sentai show GoGo Sentai Boukenger Super Girl Seven, the protagonists of Supergirl (Japanese TV series) Schools St. George's School (disambiguation), various locations England Slough Grammar School, in Berkshire South Gloucestershire and Stroud College, in Gloucestershire Spalding Grammar School, in Lincolnshire Stafford Grammar School, in Staffordshire Steyning Grammar School, in West Sussex Stockport Grammar School, in Stockport Stretford Grammar School, in Greater Manchester Sutton Grammar School, in South London Elsewhere Seattle Girls' School, in the U.S. state of Washington Sligo Grammar School, in County Sligo, Ireland Sydney Grammar School, in Sydney, Australia Science and technology Samsung Galaxy S, a series of Android smartphones Satellite ground station, a terrestrial radio station designed for extraplanetary telecommunication with spacecraft Schweizer SGS, a series of gliders manufactured by Schweizer Aircraft Strong generating set, a concept in the group theory of mathematics Sulforaphane glucosinolate, a chemical compound Other Shadow Government Statistics, former name of the Shadowstats.com website South Georgia Survey, four expeditions (1951–1957) led by V. Duncan Carse which mapped the South Georgia Antarctic archipelago Śūraṅgama Samādhi Sūtra, an early Mahayana sutra of Indian origin See also