The Wide Gap Between Hobby and Profession
Imagine you go jogging on Sunday mornings to stay in shape, at your own pace. That is occasional trading. Now, imagine you train every day for a competition, with fixed schedules and top-of-the-line equipment. Your role is no longer the same. In France, the tax administration observes this boundary by studying a specific set of indicators: the frequency of your orders, the time spent in front of your screens, the amount of your capital, and the share these gains take up in your budget. No single criterion is decisive — it is the whole picture that matters.
If you spend several hours a day following the markets to pay your bills, you enter the scope of a habitual activity. To progress smoothly in this approach, keeping a rigorous trading journal is a valuable aid. Think of it as a pilot's logbook: it records every decision, every result, and every emotional state so you can learn from each flight. The member area of the JARVIS Trading Institut platform allows you to keep one digitally: you record your screenshots, your results, and a mini psychological test after each session. You can thus visualize your progress day by day, with progress tracking and personalized support via the Telegram assistant. This habit of self-observation is one of the first reflexes to adopt, long before any legal consideration.
Option 1: The Individual Trader and Securities Accounts
This is the most classic way to get started. You open a standard securities account with an online broker. There, you manage stocks or more technical products such as CFDs (contracts that replicate the movement of a price without owning the underlying asset), futures (forward contracts), or forex (the foreign exchange market, i.e., the exchange of currencies against one another). For a beginner, these instruments are like different vehicles: a sedan for daily commuting, a sports car for performance — each has its own handling and risks.
On the tax side, gains made on these markets fall under the single flat-rate levy, often called the "flat tax." According to Article 200 A of the French General Tax Code (CGI), the total rate amounts to 30%. This amount breaks down into 12.8% income tax and 17.2% social security contributions. Concretely, for a gain of €100, €30 goes to the tax and social administration. If market conditions are tough and you record losses, note that you can carry them forward for ten years to deduct them from your future gains of the same nature. This is a valuable cushion: it works like a tax credit note that you can use over a decade. To analyze each session methodically, the JARVIS METHOD indicator on TradingView — accompanied by its position calculator and session benchmarks — helps you structure your approach. Its detailed operation is taught within the JARVIS METHOD training, as it constitutes expertise reserved for our members.
Option 2: Professional Activity and the BNC Regime
When trading becomes your main source of income, the question of professional status arises. This is often the case if you work with partner funding companies, also known as "prop firms." These companies make their capital available to talented traders. In this specific context, the money you receive does not come from a classic stock market capital gain. It remunerates a service provision — like a consultant who is paid for their expertise rather than for a product sold. Tax-wise, the nature of the income changes.
You then switch to the category of non-commercial profits (BNC). The micro-BNC regime simplifies the process: you benefit from a flat 34% allowance on your revenue to calculate your taxable base, provided you respect the applicable turnover thresholds. Concretely, if you invoice €10,000 in the year, only €6,600 will be subject to tax. Imagine a freelancer who can deduct a third of their income for professional expenses without having to justify every receipt: this is the logic of the allowance. Beyond the thresholds, you move to the actual regime, which requires more detailed accounting. Also monitor the VAT exemption rules (Article 293 B of the CGI): they determine whether you must charge this tax on your services. To compare different prop firms and their conditions (withdrawal times, rules, fees), the platform's comparative directories provide useful practical information before you commit. These directories act as a comparison table, like the ones you consult before choosing a bank or an insurance policy.
Option 3: Setting Up a Company Subject to Corporation Tax (EURL or SASU)
For traders managing significant capital or wishing to structure their activity as a real business, setting up a single-member company (EURL or SASU) subject to corporation tax (IS) is an option worth considering. This legal framework acts as a protective shield: it separates your personal assets from your professional capital. In the event of difficulty, your personal belongings remain out of reach of professional creditors. It is a firewall between your private life and your trading activity.
You then pay yourself a salary or dividends, subject to specific tax and social rules. A salary provides access to social protection (pension, health insurance), while dividends benefit from potentially gentler taxation but more limited social coverage. This choice deserves in-depth consideration of your personal situation and long-term goals. To delve deeper into these practical aspects and structure your approach step by step, the comprehensive training at JARVIS Trading Institut — organized into progressive paths with bootcamps, mentorship, and events — supports you in this skill-building journey. The guides and country fact sheets available on the site usefully complement your thinking.
Pitfalls to Avoid and Best Practices
The boundary between occasional and professional activity remains blurred. The tax administration does not rely on a single criterion. It examines your situation as a whole: volume of transactions, regularity, capital committed, share of income in your budget. A trader who makes three transactions per year on large amounts will not be treated the same as a trader who executes ten orders per day on modest positions. The first resembles an investor managing savings; the second, a professional exercising a trade.
Before you get started, ask yourself the right questions. What is your real goal: supplementary income or a main activity? What capital can you devote to this activity without endangering your financial balance? What is your tolerance for stress in the face of fluctuations of several thousand euros in a single session? The orientation test offered in the member area helps you assess your profile and skills. It is a self-diagnosis tool, similar to a health check-up before starting a demanding sport.
The psychological dimension plays a major role in the success of a professional trader. Discipline, emotional management, and the ability to absorb losses are integral parts of the job. The mindset coaching at JARVIS Trading Institut addresses these aspects, as does the "My Condition" section, which highlights the importance of lifestyle habits: sleep, diet, physical exercise. A tired trader makes poor decisions, regardless of the quality of their technical analysis. Just as a surgeon does not operate after a sleepless night, a trader should not engage the markets in a state of fatigue.
Finally, economic monitoring and market news feed your daily thinking. The morning market brief and the daily plan sent via the Telegram assistant, as well as the economic analyses from "JARVIS Readings" and the glossary, keep you informed without spending hours on it. The investment journal dedicated to stocks, ETFs, and crypto — with its prices and weekly report — completes your overview for tracking the performance of all your assets. This holistic vision allows you to step back and make decisions with full knowledge of the facts.
Educational and informational content. Trading financial instruments carries a risk of capital loss and is intended only for informed audiences. This information does not constitute investment advice in any way.