Closing Your Micro-Enterprise: The Deregistration Procedure
Ceasing your micro-entrepreneur activity is far simpler than winding up a company — but it is not a formality to neglect. A few badly-handled steps can leave you with contributions to settle or a business property tax to pay needlessly. Whether you stop to move on elsewhere, return to salaried work or switch to a company, here is the clear procedure in 2026.
Step 1: the cessation declaration
Closing goes through a cessation of activity declaration on the INPI single window (formalites.entreprises.gouv.fr), the same place where you registered your micro-enterprise. There you indicate the cessation date. This declaration triggers the deregistration of your business from the registers and automatically informs the relevant administrations (URSSAF, tax office).
The process is free and online. Once recorded, your SIREN number is deregistered: you can no longer invoice under this business after the cessation date.
Step 2: the final revenue declaration
Do not forget: even after cessation, you must make a final revenue declaration to URSSAF, covering the period up to the stop date. This last declaration allows your final social contributions to be calculated and settled.
Declare the revenue actually collected up to cessation — including payments received late for earlier services. The cash-accounting principle applies to the end, as our guide to the URSSAF declaration recalls.
Step 3: the CFE and the right timing
This is the most frequent trap. The business property tax (CFE) is owed by any business active on 1 January of the year. Consequently, if you are still registered on 1 January, you owe the CFE for the whole year, even if you cease in January.
To avoid paying a needless CFE, the golden rule is to cease your activity before 31 December if you know you are stopping. A cessation recorded on 31 December spares you being liable for the CFE the following year. Our article on the CFE details this mechanism.
Step 4: the final tax declaration
The year after cessation, you will still need to declare to the tax office the revenue generated up to the stop, on your usual income tax return. The micro-enterprise requires no closing balance sheet or heavy accounting formalities, but this income declaration remains essential to settle your tax situation.
Step 5: keep your documents
Even closed, your micro-enterprise leaves a trace. Keep for several years:
- your revenue log and, where applicable, the purchase register;
- all your issued and received invoices;
- your declaration receipts, URSSAF and tax.
These records protect you in case of a later audit, as our guide to micro-enterprise bookkeeping stresses.
Key takeaway: closing your micro-enterprise comes down to a cessation declaration at the single window, a final revenue declaration to URSSAF, and smart timing to avoid the CFE. Do not rush these steps, so you leave debt-free.
And afterwards?
Cessation is not irreversible: you can recreate a micro-enterprise later if you wish (subject to timing rules for quickly reopening the same activity). Many close their micro to switch to a company as their activity grows — a transition we detail in moving from micro-enterprise to a company. In all cases, a clean closure is the best basis for what comes next.