Why these tools display their legal basis
A calculator that will not say where its rates come from is worthless: you cannot tell whether it followed the latest finance act, and you cannot argue with it. Each of the five tools here carries the article, decree or instruction whose figure it applies, with its date. When a text changes, the reference displayed changes with it.
The same reasoning governs the CNRC and ANAE nomenclatures: they are served exactly as published, without rewording. An activity code's wording is what will appear on your commercial register. Rewriting it to read better would mislead you at the precise moment accuracy is what matters.
What each tool answers
| Tool | The question it answers | Basis |
|---|---|---|
| Investment credit simulator | What does this loan really cost, grace period and fees included? | Bank of Algeria ceilings |
| IFU calculator | What flat tax for this turnover? | Art. 282 sexies DTC |
| CASNOS calculator | What social contribution for a self-employed person? | Executive decree 15-289 as amended |
| CNRC nomenclature | Is this activity code unrestricted, regulated or closed? | CNRC nomenclature 2026 |
| ANAE activities | Is this activity eligible for auto-entrepreneur status? | ANAE list 2026 |
| Economic land score simulator | What score does my project get on the 1500-point grid? | Annex I of decree 26-154 |
| Manager pay IRG | What is left of a manager's pay, and what does it cost? | Art. 67 and 104 of the CIDTA |