Creg

CREG is an acronym that can represent:


 * Centres de recherche en gestion, a management research center based at Pau's University, France
 * China Railway Engineering Equipment Group, a subsidiary of China Railway Group Limited
 * China Recycling Energy Corporation (Nasdaq: CREG)
 * Chongqing Road Engineering Group
 * Electricity and Gas Regulation Commission, an Algerian public service organisation
 * , a Belgian public service organisation