Your spend by supplier, analyzed from your Excel file
Upload your purchases export. ARIA adds up what you pay each supplier, shows the ones that weigh the most and prepares the figures for your next negotiation.
Free, no account or credit card needed. Your Excel files are deleted after 24 h. Download the sample file.
Choose an Excel or CSV file of 10 MB or less.
| date | supplier | amount |
| 2026-05-01 | Mercier Tooling | 2,233.06 |
| 2026-05-01 | Lumiere Maintenance | 1,608.52 |
| 2026-05-05 | Montreal Office Plus | 569.54 |
| 2026-05-06 | Boreal Packaging | 3,377.80 |
| … 236 more rows | ||
“Laurentian Metals” accounts for 23.3% of your spend
Computed on 240 rows · every figure can be verified
Three steps, no formulas to write
Your file as it is, Excel or CSV. No template to follow, ARIA recognizes your columns.
On every row, with code. No estimates: a figure that cannot be proven is not shown.
A dashboard, a PDF or Word report, a slide deck. Ready for your banker or your management.
What ARIA computes
- Spend by suppliertotal and each one’s share
- By categorymaterials, freight, parts
- Concentrationshare of the top 3 suppliers
- Trendmonth by month
- Unusual ordersamounts out of the ordinary
- Negotiation packPDF or slides
Frequently asked questions
How do I analyze spend by supplier in Excel?
Upload your purchases or supplier invoices export. ARIA adds up by supplier and by category, computes each one’s share and shows how each figure was calculated.
My export comes from my accounting software. Does it work?
Yes. An Excel or CSV export from your software is enough, as it is, whatever the column names.
Does my data stay private?
Your Excel files are deleted after 24 hours and are never used to train a model.
Is it free?
Yes, the trial is free with no credit card: 15 analyses included when you sign up.
Try it on your own file.
Analyze my Excel file