- DBEC stands for Desh Bhagat Engineering College (India)
- DBEC stands for Downtown Brooklyn Educational Consortium (Brooklyn, NY)
- DBEC stands for Design-Build Engineers & Contractors (Orlando, FL)
- DBEC stands for Dartmouth Biomedical Engineering Center (Hanover, NH)
- DBEC stands for Dakshin Bharat Energy Consortium (Ennore, India)
- DBEC stands for Déchets Banals des Entreprises et du Commerce (French: Ordinary Waste of Business and Trade)
- DBEC stands for Deniliquin Business Enterprise Centre Ltd. (Denilquin, New South Wales, Australia)
DBEC