number - GAS is a joint venture between Storm and Bond ( Astraeus ).
As far as I can tell, the whole point of what GAS joint venture is offering is that the people employed at Bond ( Astraeus ) will train you to fly the B737, and the people working at Storm will find an airline to take you once you are rated - at the end of the day you might find yourself working for any number of airlines, which might ( or might not ) include Astraeus.
cleared24right - don't be so sure, but you are correct when you say that Astraeus have previously run a type-rating scheme ( through PPRuNe actually ).