Abast Legal
Crypto tax reports

Your crypto history,
transaction by transaction.

We gather your exchange and wallet histories, load them into specialised software, review the errors and hand you back the annual tax reports with every transaction broken down and the final result. We start with a free 15-minute call.

Comprehensive advice built on deep knowledge of Spanish and Andorran taxation, anticipating regulatory risks and identifying strategic opportunities.

TOTAL PORTFOLIO VALUE €602,341.93 +2.45% (7D) 1D 7D 1M TAX REPORT 2025 €5,856.50 Estimated tax due SHORT-TERM GAINS €12,960.25 LONG-TERM GAINS €18,306.92 HOLDINGS Bitcoin BTC €145,821.68 +14.30% Ethereum ETH €35,249.61 +10.02% Solana SOL €17,651.21 -2.54%
Annual tax report · transaction breakdown
1,000+ enquiries a year
Spain and Andorra
In-house tax and legal team
The team

The specialists behind your reports

Sergi Andrés
Sergi Andrés
Partner
Max Pumares
Max Pumares
Head of Digital Assets
Toni Berbel
Toni Berbel
Cryptocurrency Forensic Investigator
How the process works

From the first call to the report

You don't need to prepare anything: the initial call is precisely how we find out what information exists and how to get hold of it.

01
Free 15 min

Initial call

We listen to your case and ask about your activity: which exchanges you have used, which wallets and since which year.

02
Quote

Fixed price

With that information we send you a quote matched to the volume and the real complexity of your history.

03
Video call

We gather it together

We walk you through downloading the histories from each platform and the information we need.

04
Software

Import and review

We load everything into specialised tools, review errors and discrepancies, and leave the history reconciled.

05
Delivery

Annual reports

One report per tax year with the transaction breakdown and the resulting figure, ready for your return.

First call

15 free minutes to understand your case

Tell us where you have traded, which wallets you have used and since which year. With that we send you the quote. No strings attached.

Abast Legal · Digital Assets Department

This page is for information only and does not constitute tax advice.

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