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Crypto and tax returns

Since the introduction of Belgium's new capital gains tax in 2026, uncertainty surrounding the tax treatment of cryptoassets has increased further. Do crypto gains fall within the normal management of private assets, or do they constitute speculative, professional, or movable income? The criteria concerning prudent private management, speculation, and abnormal management also remain the subject of considerable debate in practice.

Tax situation in Belgium

Since the introduction of Belgium's new capital gains tax in 2026, uncertainty surrounding the tax treatment of cryptoassets has increased further. Do crypto gains fall within the normal management of private assets, or do they constitute speculative, professional, or movable income? The criteria concerning 'prudent private management', speculation, and abnormal management also continue to generate considerable debate in practice.


We provide a clear and legally substantiated analysis of the tax implications of your specific crypto portfolio. For this purpose, we use a comprehensive questionnaire based on the practice of the Belgian Ruling Commission (DVB), relevant tax case law, and administrative positions.


If desired, we can also analyze your crypto transactions. In practice, this is often done using specialized software such as Summ (CryptoTaxCalculator), Koinly, or CoinTracking. Based on this analysis, we can make a concrete assessment of the tax treatment of your crypto gains and verify whether your tax reporting has been correct and complete, including in light of stricter transparency rules and DAC8 reporting from 2026.


Fiscal Certainty:

If desired, we can assist you in applying for tax rulings to clarify your obligations. We also assess whether it's advantageous to incorporate your crypto activities into a company for maximum tax benefits.


Tax return

Based on this analysis, we can not only correctly declare your income on your tax return but also verify whether you've met all your tax obligations correctly in the past. This includes, for example, reporting foreign crypto accounts on your tax return or to the Central Contact Point (CCP).


If necessary, we can assist you in correcting previous errors. We do this efficiently and effectively, ensuring your tax affairs are fully compliant and future risks are limited.


Support for Accountants

We also offer support to accountants involved in crypto tax returns or crypto transactions. Our team helps them understand the unique tax rules surrounding crypto transactions and ensures their clients comply with all obligations. This includes advice on tax formalities, reviewing returns, and guidance on filing all required documents. We work closely with accountants to ensure they are fully aware of the latest regulations and can optimally serve their clients.


Minimizing Stress During Tax Season

Filing your taxes can be a stressful task, especially when it involves crypto transactions. We understand that our clients' time is valuable, and our goal is to make this process as simple and stress-free as possible. We'll guide you through every step, so you can rest assured that everything will be handled correctly and on time. We'll ensure your tax return goes smoothly and your tax burden is minimized.

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Contact

Aeacus Lawyers is at your service for all your legal questions. You can contact us without obligation at the email address below or by completing the form below. We will get back to you as soon as possible. 

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