We Need Our Email Lists Verified, De-duped, and Cleaned

Job ID: 34252223

Budget: $30 – $250 USD

We have lists that are between 3,000 and 40,000 contacts long. here is what we need:
1. """""all "valid emails" in column A"""""" (Each record comes with 2 email addresses, check both of the emails provided in each record)
2. DELETE the entire record if neither of the emails is valid
3. return all files with the same file names
4. return all files as CSV

We are looking for a long-term vendor