Hi there,

I wonder if anyone can help me with the above question. I'm involved in setting up a 'business angel' type operation as a separate division of the company I work with. As part of this I need to help possible 'clients' with their business plans - and to justify the business case. I have a couple of draft proposals for online businesses here at the moment, and both list 'customer data' as a revenue stream. Does anyone know if there is a rule of thumb for valuing this information - or to whom and how it can be sold?

Thanks in advance,

Tracy