Posted in Business & Finance, Government & Military, Religion, Schools & Education, Science DMSE stands for Department of Materials Science and Engineering DMSE stands for Droit et Management Social de l’Entreprise (French: Law and Social Enterprise Management) DMSE stands for Dave McGillivray Sports Enterprises, Inc. (est. 1981; Massachusetts) DMSE stands for Division of Materials Sciences and Engineering (US Department of Energy) DMSE stands for Directrice du Marché et du Service Public de l’électricité (French)