I will do excel data cleaning, formatting, and data merging
Excel Expert
About this Gig
Are you struggling with messy, disorganized spreadsheets, corrupted database exports, or broken formulas? Let a professional handle the heavy lifting and secure your data integrity.
I am a data specialist with a B.Sc. in Statistics. I specialize in turning massive, chaotic, and unformatted datasets into clean, structured, and visually stunning spreadsheets that power business decisions. Whether you are dealing with a small cleanup or a complex enterprise database, I guarantee 100% accuracy and strict data confidentiality.
What I Do:
Advanced Data Cleaning: Removing duplicates, fixing syntax/formatting errors, and standardizing layouts.
Database Merging & Consolidation: Combining multiple files, CSVs, or Google Sheets with seamless structural logic.
Formula Optimization: Repairing or building advanced formulas (XLOOKUP, INDEX/MATCH, dynamic arrays).
Data Extraction & Formatting: Splitting/merging columns (e.g., separating names, cleaning address fields).
Custom Visual Dashboards: Creating executive-ready interactive charts and pivot tables.
Why Work With Me?
High-Velocity Turnaround: Fast, accurate delivery to meet critical business deadlines,
Strict Confidentiality.
My Portfolio
FAQ
How do I know my sensitive business data is safe with you?
Data security is my top priority. All client files are processed locally on secure, offline systems and are permanently deleted once the project is completed and approved. If required, I am happy to sign a Non-Disclosure Agreement (NDA) before you share any datasets.
What happens if my dataset has more rows than your package limit?
Not a problem! For extra-large databases or complex, multi-sheet files, please use the "Contact Me" button to send a message. I will review a sample of your file and send you a custom offer tailored to your exact row count and technical needs.
Can you clean and merge files exported from CRMs, ERPs, or Shopify?
Yes, absolutely. I specialize in parsing and cleaning raw, unformatted exports from major platforms (Salesforce, HubSpot, Shopify, SQL databases, etc.). I will clean up the broken syntax, merge disparate files, and structure them into a clean, unified format.
What if my spreadsheet has broken formulas or circular reference errors?
I will fully audit your sheet to locate and repair broken formulas, circular reference errors, and #REF! or #VALUE! errors. I will also optimize your calculations using clean, modern formulas like XLOOKUP, INDEX/MATCH, and dynamic arrays.

