- DPEC stands for De Pied en Cap (French shoe company)
- DPEC stands for Diversified Private Equity Corporation (New York)
- DPEC stands for Directive on Privacy and Electronic Communications (European Union)
- DPEC stands for Drug Policy Expert Committee (Australia)
- DPEC stands for Distributeur en Parapharmacie et Cosmétiques (French: Parapharmacy and Cosmetics Distributor: Algeria)
- DPEC stands for Défense des Paysages et de l’Environnement de Charnècles (French: Landscapes of Defense and the Environment Charnècles; Charnècles, France)
- DPEC stands for Dairy Process Engineering Centre (Australia)
- DPEC stands for Daniel Pearl Education Center (Temple B’Nai Shalom; East Brunswick, NJ)
- DPEC stands for Dynamic Positioning Excellence Committee
- DPEC stands for Delta Power Electronics Center (China)
DPEC