I usually require about 30000 contacts each week. So I am looking for 4-5 Contractors, or a Team, having capabilities to create a list of each set of 2000 contacts, within 1-2 days.
Usually I used to send 1000 to 3000 Company's Website, and the details about specific requirement of Titles preferences.
Capable contractors will get frequent lists to do each week.
Let me know your reasonable price to do each set of 1000 Contacts.