SETC

SETC may refer to:


 * State Express Transport Corporation, a state-owned transport corporation in the Indian state of Tamil Nadu
 * Space Exploration Technologies Corporation, an American spacecraft manufacturer
 * Strong Europe Tank Challenge, an annual tank crew competition hosted by the U.S. Army Europe and the German Army
 * Suez Economic and Trade Cooperation Zone
 * "set byte to 1 on carry" (SETC), one of the SETcc instructions in the x86 instruction set
 * SetC; see Cartesian closed category
 * Southeastern Theatre Conference, a non-profit organization; see Centre Stage
 * State Economic and Trade Commission, a Chinese agency now merged into the National Development and Reform Commission
 * Surface-Engineered Tape Casting, a method of fabricating carbon nanotubes