We are use this tool for lead generation and data mining. You can create your filter companies list, you can save this list, use further. Best part of this CRM is you can fetch out direct numbers of contact and their emails ids. There are lot's of filter options to create your list based on companies and contacts as well. Review collected by and hosted on G2.com.

some time provides direct numbers of contacts are wrong and some time company board and direct number are same which is not best thing. Review collected by and hosted on G2.com.