Claim: Titanium was written in part by a co-founder of Gum Productions.
Evidence: Taken from Guetta 's fifth studio album , Nothing but the Beat , the song was written by Sia , David Guetta , Giorgio Tuinfort and Afrojack.
Pierre David Guetta -LRB- -LSB- david geta -RSB- ; born 7 November 1967 -RRB- is a French DJ , record producer , remixer , and songwriter.
He co-founded Gum Productions with Lisa Dodgson and released his first album , Just a Little More Love , in 2002.