I will clean your lead list, validate emails, and remove duplicates
Lead Generation and Python Automation Specialist
About this Gig
Got a messy lead list that will bounce, duplicate, or embarrass you in outreach?
I clean B2B / B2C lead lists so your CRM, sequencer, or ads account only sees usable contacts.
WHAT I CLEAN
Duplicate leads (email / name+company)
Blank rows
Email format (missing @, bad domains, junk)
Phone numbers (normalized, invalid flagged)
First name, last name, full name
Company names
WHAT YOU RECEIVE
Cleaned lead file (CSV or Excel)
Count of duplicates removed
Count of invalid emails and phones
Data quality score
Flagged rows kept separate if you want to review them
NOT INCLUDED
I do not scrape or sell leads
I do not guarantee inbox delivery (no SMTP ping)
Upload your list and tell me: keep flagged rows, or drop them?
Platform:
Excel
•
Google Sheets
•
Other
Development technology:
Python
•
Excel
Expertise:
Formatting
•
Cleaning
•
Data validation
My Portfolio
FAQ
Can you find new leads?
No. This gig cleans a list you already have.
Do you support Indian phone numbers?
Yes. Other regions on request.
Will you share or keep my list?
No. Files are used only to complete your order.

