SEI

Acronym	Definition
SEI	Software Engineering Institute (Carnegie Mellon)
SEI	Stockholm Environment Institute
SEI	Solar Energy International
SEI	Sistem Educational Informatizat (Romanian: Information Technology-Based Educational System)
SEI	Southern Enterprises, Inc. (Dallas, TX)
SEI	Strategic Emerging Industries
SEI	Science Education International (journal; International Council of Associations for Science Education)
SEI	Science and Engineering Indicators
SEI	Systems Evolution, Inc. (Boston, MA)
SEI	Sustainable Energy Initiative (various organizations)
SEI	Sumitomo Electric Industries, Ltd (Japan)
SEI	Set Interrupt
SEI	Switch Engineering Information
SEI	Software Engineering Institute
SEI	Security Enabling Interface
SEI	Statement of Economic Interest (various locations)
SEI	Structural Engineering Institute (ASCE)
SEI	Safety Equipment Institute
SEI	Service Endpoint Interface (Web coding)
SEI	Sales Engineer Industrial
SEI	Social Enterprise Institute (various locations)
SEI	Social Enterprise Initiative (various universities)
SEI	Sistema Eletrônico de Intercâmbio de Informações (Portuguese: Electronic Information Exchange System; Brazil)
SEI	Social Entrepreneurship Initiative (various organizations)
SEI	Spalding Education International (Phoenix, AZ)
SEI	Space Exploration Initiative
SEI	Sussex European Institute (UK)
SEI	Science Education Institute (Philippines)
SEI	Self Esteem Inventory (psychology)
SEI	Supplemental Enhancement Information
SEI	7-Eleven, Inc
SEI	Summit Education Initiative (Ohio)
SEI	Solid Electrolyte Interface (energy storage)
SEI	Sony Electronics Inc.
SEI	Specific Emitter Identification
SEI	Save Ellis Island (Budd Lake, NJ)
SEI	Strategic Equity Investments (various companies)
SEI	Secondary Electron Imaging
SEI	Sammons Enterprises Inc. (Dallas, TX)
SEI	Service Enterprises, Inc. (various locations)
SEI	Systems Engineering & Integration
SEI	Socio-Economic Index
SEI	Special Experience Identifier
SEI	Sociedad Española de Implantes (Spanish)
SEI	Service de l'Environnement Industriel (French: Industrial Environment Department)
SEI	Search Engine Indexer (software)
SEI	Sustainable Energy Institute
SEI	Sensitive Ecosystem Inventory (Canada)
SEI	Säästva Eesti Instituut (Stockholm Environment Institute)
SEI	Sales Excellence Institute (University of Houston)
SEI	Space Engineering Institute
SEI	Summer Educational Institute (Art Libraries Society of North America)
SEI	SINOPEC Engineering Incorporation
SEI	Sindacato Edilizia e Industria
SEI	Systems and Electronics Inc.
SEI	Seebeck Effect Imaging
SEI	Scheie Eye Institute (University of Pennsylvania)
SEI	La Semaine de l'Education Internationale (French: International Education Week)
SEI	Symposium on Electrical Insulation
SEI	Supplementary Enhancement Information (digital TV)
SEI	Support Equipment Installation
SEI	South East Indiana
SEI	Select Engineering, Inc. (Tulsa, OK)
SEI	Survey of Emotional Intelligence
SEI	Stock Exchange Interface
SEI	Support Equipment Illustration
SEI	Special Emphasis Item
SEI	Signalétique Enseignes Industrielles (French signage company)
SEI	Socio-Economically Incompatible
SEI	Set Interupt Status (6502/6510 assembly language)
SEI	Services Environmental, Inc. (Phoenixville, Pennsylvania)
SEI	Société d'Etudes pour l'Industrie (French: Society of Studies for Industry)