How to organize the enrichment of contact data?

Question

CRM

There is a list of email clients
Places with names.
How to automatically search for additional information and put it in one place (social profiles, posts, alternative email or phone, contacts ...)?
something like how does it make repportive only at once for everyone?
can services what that to sit down? or solutions?

Answer 1

start with the source of this data

Answer 2

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