I've found this about Slovenia ;
Tax law proposal:
The Slovenian Ministry of Finance has launched a public consultation on a proposed law to simplify the taxation of cryptocurrencies. The main points are:
- A flat tax rate of 10% on crypto-fiat conversions and cryptocurrency payments.
- A high exemption threshold of €15,000 per year, below which no tax would be due
Comparison with the current system:
Currently, there are no specific provisions for the taxation of cryptocurrencies in Slovenia. Individuals are generally not taxed on their cryptocurrency gains
Key points of the new proposal:︀
- Single rate of 10%: Would apply to all fiat currency conversion transactions and purchases︁ made in cryptocurrencies
- Choice for individuals: Option to opt for either 10% taxation on︂ the overall transaction amount, or 25% taxation on profits made
- Exemption threshold of €15,000:︃ Property higher than the French threshold of €305
- Scheduled implementation date: January 1, 2022︄
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This country seems to be great.