Sia (disambiguation)
Appearance
Sia or SIA may refer to:
- Sia Furler (born 1975), Australian singer and songwriter, who uses the stage name Sia
Organizations
- Secret Intelligence Australia
- Security Industry Association, for makers and handlers of electronic and physical security products
- Security Industry Authority, British licensing authority for the private-security industry
- Security Information Agency, Serbian government intelligence agency
- Securities Industry Association, in finance
- Semiconductor Industry Association
- Smithsonian Institution Archives
- Society for Industrial Archeology
- Staten Island Academy
- Survivors of Incest Anonymous
- Style Icon Asia
Businesses
- Service in Informatics and Analysis, provided batch and remote terminal access to mainframe computers, from 1967 to the early 1990s
- SIA Ltd, suppliers of geographic information system (GIS) solutions and services
- Società Italiana Aviazione, a subsidiary of Fiat that built aircraft and aero engines between 1914 and 1918
- SOCO International (London stock exchange symbol SIA), an international oil and gas exploration and production company
- Subaru of Indiana Automotive, Inc., formerly Subaru-Isuzu Automotive, Inc.
- Sia Partners, A global management consulting firm
People
- Sia Furler (born 1975), Australian singer, songwriter, record producer and video music director
- Sia Berkeley (born 1985), English actress
- Sia Figiel (born 1967), Samoan novelist, poet and painter
- Sia Koroma (born 1958), Sierra Leonean biochemist and psychiatric nurse; wife of Sierra Leonean President Ernest Bai Koroma
- Beau Sia (born 1976), American slam poet
Transportation
- Sangster International Airport
- Senai International Airport
- Seychelles International Airways
- Singapore Airlines
- Swiss International Air Lines
- Sana'a International Airport
Technology
- Sequential injection analysis, a chemistry-related automation technique, similar to flow injection analysis
Other uses
- Sia (god), a deification of wisdom in Egyptian mythology
- Sia, Cyprus, a village
- Sia (genus), a type of large flightless insect related to Jerusalem crickets
- Self-indication assumption
- Social impact assessment
- Sia, an ancient pieve in Corsica