B2B Lead Database Cleaning & Contact List Structuring

This portfolio sample highlights my expertise in Data Cleaning, Data Standardization, and B2B Contact List Structuring. In this project, I organized raw form responses into a structured, production-ready contact database for business outreach.

Key Achievements & Data Fields:

Timestamp & Contact Details: Retained entry logs while mapping full names (Contact Name) and direct phone numbers (Phone Number).

Role & Organization Mapping: Categorized target contacts by Contact Title and Company Name for targeted segmentation.

Email & Location Validation: Formatted primary business email addresses (Email Address) and full commercial street addresses (Address).

Data Cleansing: Resolved overlapping text, removed duplicates, and aligned columns for immediate CRM upload.