Before choosing a legal status or drafting a business plan, a often overlooked step conditions the next steps: precisely identifying the nature of the missions that the company will undertake. Commercial, artisanal, liberal activities each entail distinct obligations regarding registration, taxation, and social protection. Understanding this classification helps avoid ending up with an inappropriate APE code or a poorly calibrated tax regime.
APE Code and Activity Classification: What Changes in Practice
Each company receives an APE code (main activity exercised) from Insee at the time of its registration. This code determines the applicable collective agreement, influences certain regulatory obligations, and serves as a statistical reference.
The French activity nomenclature (NAF) that generates these codes is set to be revised. Companies and establishments will then receive a new APE code. Checking that the proposed code corresponds to the actual activity performed is a precaution to take as soon as the notification is received, as a classification error can distort the social regime or sectoral obligations.
A point often overlooked: when a company operates multiple sites with distinct activities, each establishment may receive a different APE code from that of the headquarters. If the assigned code does not reflect reality, a request for correction to Insee is still possible, but it takes time. It is better to anticipate by accurately describing each activity during the declaration.
Knowing the different types of missions helps to formulate this description with the right terms, linking each mission to the corresponding activity category.

Commercial, Artisanal, or Liberal Activity: Distinction Criteria
Do you buy goods to resell? Do you manufacture a product using manual skills? Do you charge for an intellectual service? The answer points towards one of the three main categories, each with its own registration rules.
Commercial Activity
This covers the buying and selling of goods, the sale of services related to commerce (catering, transport, accommodation), and certain intermediation activities. Registration is done with the Trade and Companies Register (RCS). The default tax regime is that of industrial and commercial profits (BIC).
Artisanal Activity
This concerns production, transformation, or repair based on technical know-how. The key criterion is the manual aspect of the work, even if machines are involved. Registration is done with the Directory of Trades. Certain activities (bakery, hairdressing, plumbing) require mandatory professional qualifications.
Liberal Activity
This encompasses intellectual, technical, or care services performed independently. Regulated professions (architect, lawyer, doctor) and non-regulated ones (consultant, trainer, developer) coexist here. The tax regime falls under non-commercial profits (BNC).
The same person can engage in mixed activities, for example, an artisan who also sells supplies. In this case, the main activity (the one generating the most revenue) determines the registration register and the APE code, but tax obligations may be duplicated.
Strategic Missions of the Entrepreneur: Beyond Legal Status
Classifying one’s activity is not enough. Once the framework is set, the entrepreneur takes on operational missions that condition the project’s viability. Three of them deserve particular attention because they are often underestimated at the start.
Defining a Vision that Guides Decisions
The vision is not a slogan displayed on a website. It is the filter that allows saying no to a tempting opportunity that falls outside the scope. Without a clear vision, each decision starts from scratch, which exhausts the leader and dilutes the value proposition.
Structuring Financial Management from the First Euro
Many creators postpone setting up cash flow monitoring on the grounds that the activity is still modest. The problem arises when the first clients pay in 30 or 60 days while expenses are due every month. Setting up a simple tracking table (inflows, outflows, projected balance) from the launch avoids unpleasant surprises.
Anticipating Electronic Invoicing Obligations
Starting from September 2026, all companies subject to VAT will need to be able to receive electronic invoices. The obligation to issue will first concern large companies and mid-sized enterprises, before gradually expanding. The VAT exemption does not suffice to exclude a company from the system. Micro-entrepreneurs should therefore inquire about compatible dematerialization platforms well before the deadline.

Combining Employment and Business Creation: Pitfalls to Know
Launching an activity while keeping a salaried job is a common strategy to limit financial risk. The exclusivity clause present in some employment contracts is waived for one year for the creation or takeover of a business.
This suspension does not neutralize the obligation of loyalty. In practical terms, developing a competing activity to that of one’s employer remains prohibited, even in the absence of an exclusivity clause. The employee must also check that no post-contractual non-compete clause limits their future sector of activity.
Here are the points to check before launching alongside a job:
- Review the employment contract to identify any exclusivity, non-compete, or intellectual property clauses applicable to creations made during the contract period.
- Ensure that the envisaged activity does not fall within the same sector as that of the employer, to respect the duty of loyalty.
- Assess the actual available time, taking into account periods of high payroll that will make maintaining dual activity difficult over time.
Correctly classifying one’s activity, choosing the right registration register, anticipating regulatory changes such as electronic invoicing or the revision of NAF codes: these technical steps condition the robustness of an entrepreneurial project. Neglecting them at the start often means having to make urgent corrections a few months later, when the activity has already taken on a rhythm that is costly to interrupt.



