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Fiverr Pro
English
$
USD
I will clean and prepare your excel and CSV data
I turn business and financial data into decisions Power BI, SQL, Excel
Finance-trained data analyst. I turn messy sales and financial data into Power BI and Excel dashboards, KPI reports and analysis that show what's working, where money is leaking, and what to do next.
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About this Gig
Messy spreadsheets quietly cost you hours every month and make every report unreliable. Duplicates, broken formulas, inconsistent dates, missing values. I fix all of it.
I clean, validate and structure Excel or CSV data so it's ready for analysis, reporting or import into any system. Having worked with real accounting and sales exports, I know exactly what "report-ready" means and I check control totals so nothing silently goes missing.
What I fix:
- Duplicate & blank rows
- Inconsistent date, number & text formats
- Messy headers & merged cells
- Split or merged columns that need restructuring
- Formula errors & broken references
- Standardised categories, names & values
- Data prepared for Power BI, Excel or any ERP import
You receive:
- A fully cleaned file (Excel or CSV)
- A change log noting exactly what was modified
- Control totals so you can verify nothing was lost
- A structure that's ready to analyse
Your files are handled confidentially, transferred via restricted access, and deleted on request after delivery.
Share your file before ordering so I can confirm scope and timeline.
My Portfolio
FAQ
What file types do you accept?
Excel (.xlsx, .xls), CSV, and Google Sheets (exported to Excel).
My file has 15,000+ rows — can you help?
Yes. Message me first and I'll set up a custom package for larger datasets.
Will you tell me what you changed?
Yes — every delivery includes a short notes sheet listing the cleanup.
Can you build a dashboard after cleaning?
Absolutely — see my Power BI and Excel gigs. Ordering both saves time since I'll already know your data.
Is my business data safe?
Yes. Files are used only for your project and handled confidentially.
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
S stinganalytics
United States
Patrick did an excellent job cleaning our messy Excel sales data. He removed duplicates, standardized inconsistent categories and dates, fixed revenue formatting, and turned everything into a clean master file our accountant can actually use. Communication was excellent, with proactive updates throughout,...
$50
Price
2 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S stinganalytics
United States
Patrick did an excellent job cleaning our messy Excel sales data. He removed duplicates, standardized inconsistent categories and dates, fixed revenue formatting, and turned everything into a clean master file our accountant can actually use. Communication was excellent, with proactive updates throughout,...
$50
Price
2 days
Duration
Helpful?
