I've got no inside knowledge, but their obvious revenue sources are support, consulting and ancillary products
Support is at Eu 3k a year (compared to a whopping percentage of a large licence fee for some other products we know and love)
They also sell things like Worksheet Server for a few K each and provide install and build capability.
Presumably it's a volume based model.
I guess that a buy out is an obvious scenario at some point, and then the question of whether Palo continues to be free comes into question I guess.
To be frank, unless your model is huge this now has to be worth a look.
I'm just building a forecasting model at the moment for a demo and it's sweet.
The one thing I miss (and I NEVER thought I'd live to say this) is Turbo Integrator
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