Lead Generation

I need to create a database of the 100.000 individuals in the world with more than 30 million USD in free cash. And a database of 6.000.000 individuals with more than 5 million USD in free cash based on a few selective databases combined with social media and other relevant sources that will provide the needed data, which can be ”massaged” and nurtured by skilled persons and converted into highly qualified leads for our sales people. The database also need to include relevant information/intelligence about their "gatekeepers" in terms of their must trusted friends(FB etc), proffessional conncections (linkedin etc), financial advisors, real-estate brokers etc. Furthermore, we need some structured software to analyze and update data based on market intelligence.