I installed it, you ungrateful bastard!

Oh and the back doors and trojans, whilst I was at it

OK....Serious now,

1. If it has been loaded onto a server, rather than a desktop, it is for shared use?
2. Who would use such an application
3. Is your "boss" a for real "boss" or only in his dreams
4. Go and kill one in ten in Marketing/Sales/Publicity, until one of the little toads squeals?

If someone with a budget gets in outsiders, and there is money involved....you will find it in the morning

Maybe keep quiet and log who tries to access it?
Maybe get a boozing buddy go find you a nice 9mm.....and your wife go out of state and get you a couple of boxes of 50?

Sorry old chap, I think that you have been undermined at a higher level?

/me smell treason