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France's Tax Changes Could Diminish Its Cryptocurrency Dominance

Reported by Onesafe
Oct 21, 2026· 2 min read
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Key Takeaways
  • • The French National Assembly is advancing Finance Bill amendments that would tax gains from exchanging cryptocurrencies for stablecoins, on top of an existing 31.4% capital gains tax on crypto-to-euro exchanges, according to the primary source.
  • • Under the proposal, stablecoin swaps that previously carried no immediate tax liability would generate taxable events, a shift that Chainalysis's François Volpoët warns could push investors toward self-custody wallets or foreign jurisdictions.
  • • Proposed rules would also expand monitoring of private wallets holding more than €100,000, and the measures would take effect January 1, 2027 if approved by parliament.
  • • The article argues the changes could undermine the intent of the EU's MiCA framework and risk capital flight, weakening Paris's position as Europe's crypto hub.
Summary
The French National Assembly is considering a legislative change that would extend taxation to gains realized when investors swap cryptocurrencies for stablecoins. The proposed amendments to the Finance Bill build on an existing 31.4% capital gains tax applicable to crypto-to-euro exchanges. Under current treatment, cryptocurrency transactions that do not involve cash withdrawals have generally been tax-neutral. The proposal would end that treatment by placing immediate tax liabilities on profits realized during stablecoin swaps.

François Volpoët of Chainalysis warned that the tax burden could steer investors toward self-custody wallets or foreign jurisdictions, complicating France's efforts to regulate the crypto sector and drawing activity away from compliant channels. Lawmakers maintain that the amendment is needed to close perceived compliance gaps and ensure uniform taxation of gains from stablecoin transactions. The article notes, however, that the approach risks capital flight as investors seek more favorable tax regimes elsewhere. Regulatory efforts reportedly also aim to monitor private wallets holding balances above €100,000, a development the article links to concerns about personal security, including reported home invasions targeting crypto holders.

The article places the French measures in a broader European context, arguing that stricter national tax rules could push businesses to relocate and undermine the EU's MiCA regulation, which is designed to foster innovation. It cites a recent report showing global stablecoin transfer volumes reached $891 billion. The proposals remain subject to parliamentary ratification, with an implementation date of January 1, 2027 if approved. Investors are advised to seek specialized tax guidance as they reassess their strategies.

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Sources

1 outlet

AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Onesafe France's Tax Changes Could Diminish Its Cryptocurrency Dominance