The revenue ceilings for micro-enterprises should not be viewed in isolation. They interact with the VAT exemption thresholds, the prorata temporis rule in the year of establishment, and the tolerance mechanism over two consecutive years. Understanding these limits requires distinguishing three frameworks that do not follow the same logic.
Prorata temporis and year of establishment: the calculation that simulators ignore
In the year of establishment, the declared revenue is adjusted according to the prorata of the operating time. A self-employed entrepreneur who starts in July does not have access to the full annual ceiling, but rather a fraction proportional to the number of days of activity in the calendar year.
This recalculation only applies to determine the right to the micro regime the following year. It does not change the amount of contributions due, nor the revenue actually received. We regularly observe creators who invoice freely in the first months, only to discover later that they have exceeded the prorated threshold unknowingly.
The trap is arithmetic: for a BIC service activity, the annual ceiling for 2026 is set at €83,600 excluding VAT. Starting on July 1 reduces this ceiling by about half. If the revenue received over six months exceeds this recalculated amount, exiting the micro-fiscal regime can occur as early as the following year, according to the exceeding rule over two years.
Finding self-employed advice on Via Le Web allows for a deeper understanding of this mechanism, which is often under-documented in general guides.
Micro-enterprise thresholds 2026: amounts by activity category
The ceilings applicable to income received in 2026 are divided into three main categories. The confusion between BIC sales, BIC services, and BNC remains the primary source of errors in declarations.
| Activity Category | Revenue Ceiling Excluding VAT (2026) |
|---|---|
| Sale of goods, provision of housing (excluding furnished tourist accommodation) | €203,100 |
| BIC or BNC service provision | €83,600 |
| Unclassified furnished tourist accommodation | €15,000 |
For mixed activities (sales and services), the total revenue must not exceed €203,100, and the services portion must not exceed €83,600. This dual ceiling traps self-employed individuals who combine e-commerce and consulting.
The tolerance mechanism is based on a two-year window: the micro-fiscal regime ceases to apply in year N only if the threshold is exceeded in both N-1 and N-2. An isolated exceedance in a single year does not automatically trigger exit from the regime.
VAT exemption: a framework distinct from the micro ceiling
The VAT exemption thresholds have no mechanical link to the revenue ceilings of the micro regime. Confusing the two is akin to managing one’s activity with the wrong dashboard.
The proposed single VAT exemption threshold of €25,000, considered for 2026, has been explicitly abandoned. Differentiated thresholds remain in effect: €85,000 for sales activities and €37,500 for service provision, with increased thresholds beyond which VAT becomes immediately payable.
In practice, a service provider can remain in the micro-enterprise regime up to €83,600 in revenue, but exceed the VAT threshold well before, starting at €37,500. The consequences are distinct:
- Exceeding the VAT threshold requires charging VAT and making the corresponding declarations, without exiting the micro regime
- Exceeding the micro ceiling over two consecutive years leads to a shift to a real tax regime (simplified real BIC or controlled BNC declaration)
- A self-employed individual can thus be subject to VAT while remaining a micro-entrepreneur, a situation we frequently encounter among consultants and freelance developers
Exiting the micro regime: what changes and what remains
Loss of the micro-fiscal regime does not automatically lead to the deregistration of the individual enterprise. The activity continues under the real regime, with heavier accounting obligations: maintaining cash or accrual accounting, annual balance sheet, income statement.
The optional withholding tax on income, accessible under income conditions, ceases to apply. The micro-entrepreneur then shifts to the classic progressive scale, with the possibility of deducting actual expenses, which can be beneficial for activities with a high proportion of expenses.
The micro-social regime (contributions calculated on the revenue received) follows the same fate. After exiting, contributions are calculated on actual profit. For providers whose expenses represent less than a quarter of revenue, switching to the real regime significantly increases administrative burden without tax gain.
We recommend monitoring cumulative revenue from the third quarter onward. Waiting until December to notice an exceedance leaves little room to anticipate the accounting transition or voluntarily opt for the real regime before being compelled to do so.
The maintenance of the differentiated VAT exemption threshold in 2026, contrary to initial announcements, offers real latitude to sales activities. For service providers, the range between €37,500 and €83,600 remains the most challenging to manage: micro-entrepreneur by status, but effectively subject to VAT.
