Team Summ

Most crypto neobanks are custodied fintech in disguise. Here's what a real Bitcoin onchain neobank looks like, and why the difference matters to your tax position.

Summ now supports Kalshi, MegaETH, CoinRabbit, and WhiteBIT. Import your prediction market trades, Layer 2 transactions, lending activity, and exchange data for complete tax reporting.

Summ now supports Polymarket and Monad. Import your betting and transaction data via wallet address or CSV for complete tax reporting.

Guía completa del Modelo 721 de España: quién está obligado a presentarlo, el umbral de 50.000 € para criptoactivos depositados en plataformas extranjeras, el plazo de presentación y la información que debes declarar.