Until the MiCA regulation enters into force and while the modifications recently proposed by the Ministry of Finance do not, in Spain what we have is the application of the general tax rule that regulates any other asset.
Thus, although cryptocurrencies are considered digital assets registered in decentralized accounting books (ledgers) based on blockchain technology, as with any other asset if a transaction with them generates income, these must be declared in the capital gains and losses section of your tax return. And this includes any kind of profit that occurs from trading crypto assets, whether it be a sale, swap or exchange.
To calculate the tax base on which it will be taxed, you must subtract the acquisition value from the sale value of your virtual coins. The tax rate with which profits are taxed will be:
This is all self-declared, the tax agency "does not know" if we do not inform it. Currently there is a duty to report positions in assets located outside of Spain when their value exceeds €50,000, which includes the obligation to declare crypto assets through the model 720 that must be presented annually.
As we anticipated, there is a Royal Decree in progress that would develop the reporting obligations related to holding and operating with crypto assets.
Regarding these obligations, it is intended to introduce three new articles in the general regulation of actions and procedures of management and tax inspection:
This last obligation would only include those located abroad, that is, guarded by companies not established in Spain, so that digital currencies guarded by Spanish companies or by the holders themselves in cold wallets would not be exposed to this regulation.
All these information obligations will be presented between January 1 and March 31 of each fiscal year.
In any case, we will wait to have the final text and we will continue reporting.