TMC
TMC is an abbreviation for:
- Tahkout Manufacturing Company , Algerian vehicle manufacturer
- Tamil Maanila Congress , Indian regional party
- Test and Measurement Class , a USB protocol for controlling measuring devices
- Thinking Machines Corp. , Computer company and manufacturer of the Connection Machine -series
- Thompson Manufacturing Co. , former Irish automobile manufacturer
- TMC Monte Carlo , a French language television station
- Traffic Message Channel , a digital radio data service
- Transmission Motor Company , a former Pakistani automobile manufacturer
- a former British car brand, see Scout (car brand)
