Over the past few years, crypto-assets have become a fully recognized asset class. Bitcoin, Ethereum, stablecoins, NFTs, DeFi… familiar names for investors, but a source of growing complexity when it comes to taxation.
France has been among the first European jurisdictions to set up a specific tax regime for digital assets. Since 2019, the rules applicable to individuals have been clearly defined in the French Tax Code. Yet, beyond this framework, the system remains fragmented: different treatment depending on the type of income, blurred lines between private and professional activity, open questions around VAT, and increasingly strict reporting obligations.

In 2025, anyone holding or transacting in crypto-assets in France — whether a private investor, entrepreneur, or corporate — must navigate a rapidly evolving tax landscape, shaped both by French legislation and by international initiatives from the EU and the OECD.

The regime for individuals : a specific but restrictive framework

For private investors making occasional transactions, capital gains on crypto disposals are subject to the flat tax (prélèvement forfaitaire unique – PFU) at 30% (12.8% income tax + 17.2% social contributions).

Key points to note:

• Annual disposals below €305 are tax-exempt.

• Gains must be calculated on a transaction-by-transaction basis, using the average acquisition price method.

• Swaps between crypto-assets (e.g., Bitcoin → Ethereum) are considered taxable events once they are valued in fiat currency.

Certain types of income fall outside the PFU and are taxed differently:

• Staking and airdrops are treated as investment income.

• Mining is categorized as non-commercial income (BNC).

• Frequent trading activity may be requalified as professional income (BIC), leading to a much heavier tax burden.

The line between occasional investment and professional activity remains blurred, which creates significant risks in the event of a tax audit.

Businesses and professionals : accounting and corporate tax treatment

Companies holding or trading crypto-assets are subject to corporate income tax under ordinary rules. The French accounting regulator (ANC) issued guidelines in 2020 imposing specific recognition methods:

• Crypto-assets are booked as intangible fixed assets or inventory depending on their use.

• Fair value fluctuations may trigger provisions.

• Complex operations (forks, NFTs, DAOs) often require case-by-case analysis.

For innovative businesses, the challenge lies in securing both tax and accounting treatment while anticipating the impact of the upcoming EU MiCA Regulation, which will harmonize the framework across Member States starting in 2025-2026.

VAT treatment and specific operations

VAT is still an unsettled field. Since the CJEU Hedqvist ruling (2015), the exchange of cryptocurrencies for fiat currency is VAT-exempt. But uncertainties remain:

• ICOs may be subject to VAT depending on the nature of the tokens issued.

• NFTs raise new questions: are they closer to works of art or digital service tokens?

• DeFi services (lending, yield farming) blur the line between exempt financial services and taxable operations.

Reporting obligations: transparency is the new norm

Crypto taxation in France is not just about paying tax on gains. Holders face strict reporting obligations:

• Declaration of foreign crypto accounts (form 3916-bis).

• Annual disclosure of accounts opened with foreign digital asset service providers (DASPs).

Failure to comply may trigger heavy penalties: €750 per undeclared account, rising to €1,500 if located in a non-cooperative jurisdiction.

Toward a European and international framework

Crypto taxation is no longer just a domestic issue. Under EU and OECD initiatives, cross-border transparency is becoming the rule:

• The DAC8 Directive (2023) requires platforms to automatically report client data to tax administrations.

• The OECD’s Crypto-Asset Reporting Framework (CARF) follows the same path globally.

In practice, hiding crypto holdings abroad is becoming increasingly difficult, as international cooperation expands from bank accounts to digital wallets.

Conclusion

The taxation of crypto-assets in France is clear in its broad lines but complex in detail. Individuals must apply the flat tax and comply with reporting duties, while businesses must follow strict accounting rules amid uncertainty for new types of tokens and DeFi structures.

Above all, international initiatives make crypto taxation a fully transparent domain: the days of opacity and anonymity are over.

At Qualifisc, we help investors, entrepreneurs and innovators structure their crypto investments, comply with French and EU reporting, and anticipate tax audits.