Lufthansa offers a sponsorship, although you have to pay some of the training cost later on once you have a piloting job with them, Air Berlin offers a limited cadet scheme, you still have to pay the money (60k € including the typerating), however the airline acts as security for the loan if you wish that (high interest in that case). For both companies you have to speak german. Swiss might offer a sponsorship still, in that case you most probably have to be able to speak both german and french.