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Crypto Tax Blog

Practical guides, legal updates and strategies to correctly report your cryptocurrencies in Spain.

gate-io
huobi
mexc

Gate.io, Huobi (HTX) and MEXC in Spain: tax obligations for Spanish users

Quick guide on tax obligations for Spanish users of Gate.io, Huobi (HTX) and MEXC.

Equipo kointax17 Apr 2026· 4 min
bitget
impuestos
espana

Bitget in Spain: how to declare your operations and Bitget copy trading

Bitget is the leader in crypto copy trading. Guide on tax obligations for Spanish Bitget users.

Equipo kointax5 Apr 2026· 4 min
kraken
impuestos
espana

Kraken in Spain: complete tax guide and how to generate Models 172 and 173

Kraken is one of the most used exchanges in Spain. Complete guide on tax obligations, data export, and AEAT models.

Equipo kointax2 Apr 2026· 4 min
binance
earn
staking

Binance Earn in Spain: taxes on Flexible, Locked and Simple Earn rewards

Binance Earn offers multiple savings products. Guide on how to declare them in Spain.

Equipo kointax30 Mar 2026· 4 min
bitcoin-etf
etf
impuestos

Bitcoin spot ETF in Spain: how are Bitcoin ETFs approved in US and Europe taxed?

Bitcoin spot ETFs are now a reality. Guide on their tax treatment for Spanish investors.

Equipo kointax27 Mar 2026· 5 min
xrp
ripple
impuestos

XRP (Ripple) in Spain: how to declare XRP and its unique tax characteristics

XRP has unique characteristics: reserve requirement, escrow, XRPL DEX. Complete tax guide for XRP holders in Spain.

Equipo kointax9 Mar 2026· 4 min
cosmos
atom
staking

Cosmos (ATOM) in Spain: taxes on staking and IBC ecosystem

Cosmos and its IBC ecosystem have active staking with frequent rewards. Tax guide for ATOM holders in Spain.

Equipo kointax6 Mar 2026· 4 min
arbitrum
optimism
base

Layer 2 (Arbitrum, Optimism, Base) in Spain: taxes on L2 network operations

Ethereum Layer 2 networks like Arbitrum, Optimism, and Base enable cheaper operations. Complete tax guide.

Equipo kointax3 Mar 2026· 4 min
binance
bsc
bnb

Binance Smart Chain (BSC/BNB Chain) in Spain: taxes on BNB staking and DeFi

BNB Chain has one of the most active DeFi ecosystems. Complete tax guide for users in Spain.

Equipo kointax28 Feb 2026· 4 min
chainlink
link
staking

Chainlink (LINK) in Spain: taxes on v0.2 staking and LINK holdings

Chainlink launched its staking v0.2 program. Tax guide for LINK and its rewards in Spain.

Equipo kointax25 Feb 2026· 3 min
polygon
matic
defi

Polygon (MATIC/POL) in Spain: taxes on staking and Polygon DeFi ecosystem

Polygon is the most used Ethereum scaling solution. Tax guide for MATIC/POL in Spain.

Equipo kointax22 Feb 2026· 4 min
avalanche
avax
staking

Avalanche (AVAX) in Spain: taxes on staking and Avalanche DeFi ecosystem

AVAX has native staking with minimum lock-up. Tax guide for Avalanche in Spain.

Equipo kointax19 Feb 2026· 4 min