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Fiverr Pro
English
$
USD
I will clean messy data and fix complex excel formulas
15 Years of Operational Precision in Excel Automation plus AI Image Intelligence
Vantage BI & AI |
Nearly 15 years as a Diplom-Kaufmann in supply chain, strategic procurement & executive reporting. I turn raw data into decisions.
My edge:
Deep Excel expertise - VBA, Power Que...
About this Gig
Stop fighting with broken spreadsheets. Get industrial-grade Excel solutions.
Your spreadsheet is broken, slow, or full of errors and you need it to actually work. With nearly 15 years of hands-on Excel experience in corporate finance and supply chain reporting, I don't just write formulas. I build logic that holds up under real business pressure.
What I fix & build:
- Expert Troubleshooting: Fixing complex formulas (XLOOKUP, VLOOKUP, INDEX/MATCH, SUMIFS, IF-chains, etc.) and resolving #VALUE or #REF errors.
- Data Cleaning: Duplicates, inconsistencies, formatting errors, broken references
- Performance: Slimming down lagging files and rebuilding inefficient logic.
- Architecture: Complex nested formula architectures.
Why Vantage?
I understand the financial logic behind your data and I've built executive-level reporting systems - liquidity forecasts, sales controlling, raw material planning - all in Excel.
Your problem is not too complex for me.
Send me a message before ordering I'll tell you within few hours if I can solve it.
FAQ
What do you need from me
Your Excel file and a clear description of what the formula should calculate or fix. The more context, the faster I deliver.
Can you handle large datasets or slow files?
Yes — I regularly worked with booking journals, planning balances, and multi-sheet reporting systems in corporate environments.
Is my data kept confidential?
Confidentiality is a pillar of my nearly 15-year in corporate environments. Your data is handled with the highest security standards, will never be shared, and will be deleted immediately after the project is completed.
Do you work with Google Sheets as well?
Yes. While my primary expertise is Microsoft Excel, I also offer repair and automation services for Google Sheets, including formula fixes and script adjustments.
What if my request doesn't fit a standard package?
No problem. I have enough expertise to provide customized solutions for unique data structures and special cases—depending on your data requirements, using Power Query, ODB connections, or VBA automation. Feel free to contact me so that we can work together to find the right approach.
What if my problem is more complex than expected?
I'll always tell you upfront. No surprise charges.
