SIES


AcronymDefinition
SIESStrategic Industries and Economic Security
SIESSymposium on Industrial Embedded Systems
SIESSouth Indian Education Society (educational institution; est. 1932; Mumbai, India)
SIESStartup, Innovation and Entrepreneurship Strategy (online community)
SIESStudent Income and Expenditure Survey (Department for Education and Skills; UK)
SIESOffice of Strategic Industries & Economic Security
SIESSindicato de Trabajadores de Industrias Elíctricas de El Salvador (Spanish: Electrical Industry Union of El Salvador)