Custom font or pre-existing?
Fuente sugerida
Sveva Sugerido por Heron2001 
Most likely a designer found a Titling font they liked, and then hand-modified it to make this logo.
There are fonts to start you off - like
Sveva:
http://myfonts.us/td-JaYpJR
Carlton:
http://myfonts.us/td-PVec2O
The "B" is most likely hand lettered...
Editado el 01/06/2016 a las 09:35 por frd
Huso horario CEST. Ahora son las 12:09