Giorgos (George) Theofanous is a Greek Cypriot composer and producer. He has sold more than two million records and written more than 500 songs in the 1990s and 2000s. Recording artists for whom he has written and produced for include Nana Mouskouri, George Dalaras. His work has received a total of nine Arion Awards, which was an award show by IFPI Greece. He served as a judge on five seasons of the Greek edition of The X Factor.

He studied guitar, piano, and music theory at the national conservatory of Greece. He continued his studies at Berklee College of Music in Boston, USA, majoring in arrangement. He has received several awards as a songwriter/producer both in Greece and Cyprus. In 1990 he settled in Athens, Greece where he began his career in the Greek music industry.