Abbreviations beginning with a

ATEHAlliance to End Homelessness (Ottawa, Canada)
Miscellaneous

ATEIAFSCME (American Federation of State, County, and Municipal Employees) Training and Education Institute
Academic & Science

ATEIAdvanced Technical Engineering, Inc.
Business

ATEIAsmara Teachers Education Institute
Community » Educational

ATEIAsmara Teachers Education Institute
Governmental » Institutes

ATEIAmusement Trades Exhibition International
International

ATEIAmusement Trade Exhibition International
Miscellaneous » Unclassified

ATEIAmusement Trades Exhibition International
Miscellaneous » Unclassified

ATEIAnalyse et Traitement Electronique de l'Information
Miscellaneous

ATEIAsociación de Televisión Educativa Iberoamericana
Miscellaneous

ATEINSAAplicaciones Técnicas e Industriales, S. A.
International » Spanish

ATEKAlternative Technology Resources, Inc.
Business » NASDAQ Symbols

ATELAtlantic Transportation Equipment Ltd
Business » Companies & Firms

ATELAdvanced Tools for e Learning
Community » Educational

ATELAcademic Technology and Extended Learning
Computing » Technology

ATELAcademic Technology and Extended Learning
Miscellaneous » Unclassified

ATELAdvanced Tools for e Learning
Miscellaneous » Unclassified