Abbreviations beginning with B

BSIBuild Security In (Strategic Initiatives Branch of DHS National Cyber Security Division)
Miscellaneous

BSIBuilding Stone Institute (New York, New York)
Miscellaneous

BSIBuilding Systems Institute
Miscellaneous

BSIBuilt in Systems interface
Miscellaneous » Unclassified

BSIBuilt-In Systems Interface (automotive)
Miscellaneous

BSIBundesamt für Sicherheit in der Informationstechnik (German: Federal Office for Security)
Miscellaneous

BSIBureau des Services Infirmiers (French: Office of Nursing Services; various locations)
Miscellaneous

BSIBusiness Scenario Investigations
Miscellaneous » Unclassified

BSIBusiness Software Incorporated
Miscellaneous » Unclassified

BSIBusiness Software, Inc.
Miscellaneous

BSIBusiness Standards Institution (UK)
Miscellaneous

BSIBusiness Systems International Ltd (UK)
Miscellaneous

BSIButton Systems, Inc. (Castleton, VT)
Miscellaneous

BSIthe British Standards Institution
Regional » British

BSIBasketball Skills Instructor
Sports » Basketball

BSIBroadcast Sports International
Sports

BSIABachelor of Science in Industrial Arts
Academic & Science

BSIABachelor of Science in Information Assurance
Academic & Science