Do you know a good B2B script ?

[mihai11]

Hi,

I am interested to buy a good B2B (business to business) script. What do I expect from such a script:
1) to be able to put business in contact through some events, like: "promotions", available services, available products, company events aso.
2) support detailed company profile (management structure, branches, contact data for each branch aso)

I am thinking to develop such a beast in Python+Django but I am not very eager to reinvent the wheel. Maybe there is already some work done in this direction.

Any pointers are appreciated.

Regards,
Razvan M.