I will detect and organize duplicate customers in your database

Spain

I speak English, Spanish

Data Automation and Python Specialist

I am a Data Automation specialist focused on optimizing business workflows using Python. I help clients format, audit, and clean large datasets (Excel or CSV) to eliminate manual mistakes and save ope...
About this Gig

I will detect and organize duplicate customers in your Excel or CSV database.


I can help you find:

- duplicated customers

- repeated emails

- repeated phone numbers

- similar customer names

- possible merge groups


You will receive:

- duplicate pairs report

- customer groups report

- suggested merge file

- marked original database

- professional Excel audit report


I do not delete or merge records blindly. I prepare a clear report so you can review duplicates safely.

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