12 may 2026
¿Qué es el Modelo 721?
Descubre qué es el Modelo 721, quién está obligado a presentarlo, el umbral de 50.000 € para criptoactivos en plataformas extranjeras y los plazos clave.
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Guías
25
sep
2023
Cómo calcular tu impuesto sobre criptomonedas en España
¿No estás seguro de la cantidad de impuestos que debes pagar por tu transacción de criptomonedas? Sigue nuestra guía para conocer las normas que se aplican en diferentes situaciones relacionadas con criptomonedas y calcular tu situación fiscal en España
Shane Brunette
10 oct 2025
Is swapping crypto taxable? IRS rules for 2025
Swapping one crypto for another is a taxable event, and you will need to work out the USD value of your capital gain or loss to report on your taxes.
8 min de lecturaLeer artículo completo
10 oct 2025
Liquidity Pools and LP tokens – How to calculate your taxes
A guide to liquidity pools, LP tokens and how to report them on your taxes.
8 min de lecturaLeer artículo completo
1 oct 2025
DeFi Taxes in the US: Your Complete Guide for 2025
The complete guide to understanding and filing your DeFi taxes in the US.
29 min de lecturaLeer artículo completo
12 abr 2025
Can The IRS Track Bitcoin? Yes, here’s how
The IRS has tools to track crypto activity, especially for a big player like Bitcoin. Here’s how the IRS knows about your Bitcoin holdings.
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11 abr 2025
Bitcoin Capital Gains Tax
Learn how Bitcoin is taxed in the U.S., the difference between short and long-term capital gains, and how timing your sale can cut your crypto tax bill.
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11 abr 2025
Bitcoin Taxes in the USA: The Complete 2025 Guide
Bitcoin is taxed as either capital gains or income tax depending on the transaction. Learn how to do your Bitcoin taxes with this guide.
14 min de lecturaLeer artículo completo
5 abr 2025
How To Report Crypto On Schedule D (form 1040)
A step-by-step guide showing you how to fill out crypto on IRS Form Schedule D (form 1040).
6 min de lecturaLeer artículo completo
5 abr 2025
How To Report Crypto On Form 8949
In this guide we’ll run through everything you need to know about Form 8949 and how to fill it out.
7 min de lecturaLeer artículo completo
21 mar 2025
Are Crypto Losses Tax Deductible?
Learn how to deduct cryptocurrency losses to offset capital gains and reduce taxable income. Plus, what to do if you’re the victim of scams or theft
9 min de lecturaLeer artículo completo
6 mar 2025
Crypto Tax Guides 2025
A list of crypto tax guides for various countries around the world.
1 min de lecturaLeer artículo completo
28 feb 2025
How to calculate tax on ETH gas fees
At the time of writing gas price is 180 Wei and to do a trade on Uniswap cost around $100 in ETH. This is a significant…
9 min de lecturaLeer artículo completo
21 feb 2025
How to do your MetaMask taxes in 2025
A step-by-step walkthrough of everything you need to know about calculating your MetaMask crypto tax.
6 min de lecturaLeer artículo completo
10 feb 2025
How to submit your cryptocurrency report using TurboTax
This guide shows you two methods for uploading your crypto tax information to TurboTax. Updated for 2025.
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2 ene 2024
NFT Tax Guide 2025
The increasing number of NFT transactions means that it is essential to understand how NFTs work. Summ has summarised the tax guidelines concerning NFTs in different scenarios.
7 min de lecturaLeer artículo completo
25 sep 2023
Cómo calcular tu impuesto sobre criptomonedas en España
Invertir en criptomonedas es cada vez más popular, pero es importante advertir que hay diferencias entre invertir en...
27 min de lecturaLeer artículo completo
19 sep 2023
The Ultimate DeFi Tax Guide
The DeFi space is evolving quickly and it can be hard to keep up with all the new ideas. What can be even harder is knowing what taxes you owe depending on what protocols you use. This DeFi tax guide covers all the major protocols and how they impact your
15 min de lecturaLeer artículo completo
19 may 2023
How to use this calculator
Summ is one of the simplest tax calculators on the market but the tax process is complicated no matter where you live. This guide breaks down the step by step process for getting your crypto taxes calculated as quickly as possible.
5 min de lecturaLeer artículo completo
31 ago 2021
TaxScouts Crypto Tax Return
Summ is proud to support TaxScouts, a fast and effortless tax preparation tool in the United Kingdom. You can easily prepare a self-assessment tax return, and have it sorted by a certified accountant online. Follow these steps to get your
2 min de lecturaLeer artículo completo