I have a list of 475 contacts with address, email and phone numbers.
I need to verify that the address on my list is the address each person works at for a direct mail. In the process I'd like to know that the phone number is accurate and if possible the email is accurate.
I want this done by July 9 if possible.
Less than 30 hrs/week
Less than 1 month< 1 monthProject LengthDuration
I am looking for a mix of experience and value