| BIE | Bachelor of Industrial Engineering 
| Others |
| BIE | Bain Innovation Exchange
| Others |
| BIE | Base Station Interface Equipment
| Others |
| BIE | Bayesian Inference Engine
| Others |
| BIE | Baysian Inference Engine
| Others |
| BIE | Benefits Impact and Evidence
| Others |
| BIE | Best Invention Ever
| Others |
| BIE | Beyond Imagination Entertainment
| Others |
| BIE | BioEnergetics Intolerance Elimination
| Others |
| BIE | Biology of the Inner Ear
| Others |
| BIE | Black Identity Extremists
| Others |
| BIE | Blackboard Idea Exchange
| Others |
| BIE | Board of Intermediate Education
| Others |
| BIE | Bonus In Ear
| Others |
| BIE | Boot Image Extractor
| Others |
| BIE | Boundary Integral Equation
| Others |
| BIE | Brakes In Emergency
| Others |
| BIE | Brescia Industrial Exhibition
| Others |
| BIE | Buck Institute for Education
| Others |
| BIE | Building on Inclusive Excellence
| Others |
| BIE | Bullous Ichthyosiform Erythroderma
| Others |
| BIE | Bureau International des Expositions
| Others |
| BIE | Bureau of Indian Education
| Others |
| BIE | Bureau of International Expositions
| Others |
| BIE | Business Inflation Expectations
| Others |
| BIE | Business Integration Engine
| Others |