CMC
CMC is an abbreviation for:
- Calibra Motor Corporation , South African automobile manufacturer
- Carboxymethyl celluloses , derivatives of cellulose
- Carl Maier & Cie , former Swiss electrical engineering company
- Ceramic Matrix Composites , a class of materials, see Ceramic fiber composite
- Certified Management Consultant , a certification for management consultants, see International Council of Management Consulting Institutes
- Chemistry, Manufacturing and Controls , a term from drug approval
- China Motor Corporation , Taiwanese automobile and commercial vehicle manufacturer
- Classic Motor Carriages , American manufacturer of retro-style luxury vehicles
- Cluster Munition Coalition , an international alliance of human rights organizations against cluster munitions
- CMC Holdings , vehicle importer and dealer in Kenya, Uganda and Tanzania
- CMC International , American music label
- CMC Magnetics , a Taiwan storage media manufacturer
- CMC Markets , UK contractor for differences
- Codex Manichaicus Coloniensis , a Manichaean manuscript, see Cologne Mani Codex
- Commandant of the Marine Corps , commanding general of the US Marine Corps
- Common mode choke , current-compensated choke, see choke (electrical engineering) #Current-compensated chokes
- Computer Mediated Communication , see Computer Mediated Communication
- Critical Micelle Concentration , English for critical micelle concentration in surfactant solutions
- Croatian Music Channel , a Croatian music television broadcaster
- N-Cyclohexyl-N ′ - (2-morpholinoethyl) carbodiimide-methyl-p-toluenesulfonate , a reagent in peptide synthesis