Lots of people scour over Google to find businesses that would be interested in their product or service.
I've developed a system to produce spreadsheets containing the following information:
- Business Names
- Num of Employees
- Phone Number
- Address
- Website
- Email Address(s)
I've had some recent success on fiverr (https://www.fiverr.com/kamronkennedy/create-your-marketing-list) and am now dabbling in some telemarketing as well.
I'd be happy to build files for bitcoin! I'm in the process of getting a consumer based web app up and running to sell these files (it will definitely accept bitcoin), currently everything is behind locked doors through my companies web portal though, so all sales have to go through me.
Let me know if there are any questions, I also offer the ability to cross reference any information (for example, I have checked each listing with a website, for any links to online booking agents; this list was prepared for a competitor in the online hotel booking industry).