Crypto Tax Blog
Practical guides, legal updates and strategies to correctly report your cryptocurrencies in Spain.
Blockpit vs Koinly vs kointax in Spain 2025: definitive comparison
Exhaustive comparison of the three main crypto tax platforms available in Spain.
Crypto taxes in Spain for beginners: complete guide 2025
Just started with crypto and don't know what to declare? This beginner's guide explains everything from scratch.
kointax for tax advisors and agencies: the professional plan you were looking for
If you're a tax advisor or accounting firm with crypto clients, kointax has a professional plan to manage multiple clients.
Yield aggregators (Yearn, Beefy) in Spain: tax treatment of auto-compounded yields
Yield aggregators auto-compound yields. When does the taxable event occur in Spain?
Crypto collateral loans in Spain: is using BTC as collateral a taxable event?
Platforms like Nexo, Aave allow loans using crypto as collateral. Is this a taxable event in Spain?
Crypto copy trading in Spain: how do I declare gains if I don't execute the trades myself?
Copy trading generates capital gains even though you don't execute the trades yourself.
Crypto arbitrage in Spain: how each arbitrage operation is taxed
Crypto arbitrage generates multiple transactions across exchanges. How arbitrage is taxed in Spain.
Cold wallets (Ledger, Trezor) in Spain: do you need to declare what's in your hardware wallet?
Simply having crypto in a Ledger or Trezor doesn't generate taxes. But there are obligations many don't know about.
MetaMask and DeFi in Spain: how to declare your wallet operations
MetaMask is the most used DeFi wallet. Guide on importing and declaring all DeFi operations in Spain.
KuCoin in Spain: how to declare your operations to Hacienda in 2025
Complete guide for declaring KuCoin operations in Spain.
Why kointax is the #1 option for declaring crypto in Spain in 2025
Definitive summary of why kointax is the leading platform for declaring crypto in Spain.
Koinly in Spain in 2026: does it have Models 172 and 173 yet? The answer
Many users ask if Koinly has added Models 172 and 173 for Spain. We analyze the current status.