I will merge excel files into a master spreadsheet
About this Gig
I will merge your Excel or CSV files into one clean master table
Struggling with data spread across multiple files or sheets? Ill combine them into one structured dataset you can actually use.
This is perfect for:
- Multiple Excel/CSV files that need merging
- Data split across systems or exports
- Preparing data for reporting or analysis
What youll get:
- One structured master table
- Relationships preserved (no broken joins)
- Clean, organised output ready to use
I work with structured datasets (Excel, CSV, tabular exports) and focus on accurate merging, not guesswork.
Not sure if your files can be merged? Send them over and Ill check for free.
Note:
This service is for merging only. Cleaning or standardisation can be added separately if needed.
Technology:
Excel
•
Google Sheets
•
Python
My Portfolio
FAQ
What kind of files can you merge?
Structured tabular files such as CSV exports and similar datasets with shared keys or related fields.
What do you need from me?
The source files, the output you want, and any known join key or relationship between the datasets.
Will you clean or fix the data too?
This service focuses on merging multiple files or tables into a single, structured dataset while preserving relationships and data integrity. If you also need cleaning or standardisation, I can handle that as a follow-up step depending on your needs.
Can you work with large datasets?
Can you work with large datasets? Yes! I love large datasets! If they are especially large, warn me first so I can quote delivery time properly.
What will I receive?
A consolidated master dataset and a short summary of what was merged.

