FTI

No, I don't know what FTI stands for. 

Thanks to Dietmar Ebert and Anke Scherer. (2000)

FTI (small logos)

40 logos on this bag ensure you remember whose plane you're on.

FTI (red/black)

"Die Airline der FTI-Gruppe" (The airline of the FTI Group), it helpfully says. Just as if Lufthansa bags were to have "The Airline of the Lufthansa Group". Duuuh...