TGC

TGC may refer to:

==Companies and organisations== Taiwan Garrison Command (1948–1992), former secret police unit of the Taiwanese armed forces Thatgamecompany, an American video game developer The Gospel Coalition, a U.S. religious organization The Grantsmanship Center, a U.S. non-profit organization which provides training in grant application Autoridad Única del Transporte de Gran Canaria, the transport authority on Gran Canaria in the Canary Islands Tren de Gran Canaria, a planned railway line in the Canary Islands