I will clean messy data and build an automated excel dashboard with power query

Is your spreadsheet full of duplicates, broken date formats and numbers you cannot trust? I turn messy exports into clean, reliable data and clear reports.

I come from a financial data background, so accuracy matters to me. I build for the way real data actually behaves, including duplicates, inconsistent formats and blank fields, so your work holds up as your data grows. Before I start, I confirm exactly what you need and check your file for anything unusual.

What you get: clean, standardized data with duplicates removed and formats fixed, a summary or pivot analysis of the key numbers, an automated Excel or Power Query dashboard that refreshes when you add new data on the Premium package, and a short note explaining what I changed.

I work with Excel, Power Query, Google Sheets and SQL, on files from a few hundred rows to tens of thousands. Not sure which package fits?

Message me first and I will point you to the right one.