Your broker doesn't calculate your Belgian Investment taxes? We do!
Belgian Tax Reporting Made Simple
Drag, Drop, Done. Belgian investment taxes sorted.
Foreign brokers like IBKR, Degiro and Revolut don't calculate your Belgian stock exchange tax, dividend taxes or capital gains taxes. We handle it all! Just import your data and get tax-ready reports.
No credit card required. Start with our free tier.
We implement all NEW 2026 tax rules!
All Your Investment Taxes in One Place
Three powerful calculators. All official reports. Just a few clicks.
Everything in One Place
All your Belgian investment taxes calculated automatically. No spreadsheets. No accountant fees. Just results.
FX Gains & Losses
Automatically calculate capital gains and losses from currency fluctuations. When you hold foreign currency and the exchange rate changes, we track the taxable impact.
Double Exemption for Couples
Married or legally cohabiting? Your annual capital gains exemption may be €20,000 instead of €10,000, and your dividend exemption may be €1,666 instead of €833! We automatically calculate the correct exemptions based on your household composition.
Drag. Drop. Done.
Your complete investment tax picture in 3 clicks. No learning curve.
Import your broker data
Upload your transaction history from your broker.
Review calculations automatically
Our system automatically calculates TOB, dividend taxes and capital gains taxes
Download tax reports
Export professional PDF reports.
Import From Your Broker
Drag and drop your broker export files. We automatically calculate your TOB, dividend tax and capital gains tax.
Coming Soon!
We're working hard to add support for these brokers. Stay tuned!
Broker Not in Our List?
Is your broker not yet in our list of supported brokers? No problem! You can still import your data using our manual import file. Download the template, fill in your transactions, and upload it to start calculating your taxes.
Sign up for free to download the template
The import file supports all transaction types: trades, dividends, deposits, withdrawals, stock splits, and more.
Stop Overpaying Your Belgian Bank
Switch to a foreign broker and use our calculator to stay compliant.
Foreign Broker
IBKR, Degiro, etc.
Belgian Tax Calculator
Tax compliance
Big Savings
Up to 80% lower fees
Free calculator • No account needed
Compare Your Options
See why smart investors choose Belgian Tax Calculator over manual work or expensive accountants.
| Feature | DIY / Spreadsheet | Accountant | Belgian Banks | Best Value Belgian Tax Calculator |
|---|---|---|---|---|
| TOB Calculation | Hours of work | |||
| Dividend Tax Tracking | Complex formulas | |||
| Multi-Currency Support | ||||
| Automatic ECB FX Rates | Manual lookup | |||
| Broker CSV Import | ||||
| PDF Tax Reports | ||||
| Capital Gains (2026+) | ||||
| Tax Treaty Lookup | ||||
| Time per Report | 3-5 hours | 1-2 weeks wait | Automatic | 5 minutes |
| Error Risk | High | Low | Low | Low |
| Annual Cost | Your time | Over €500/year | Potentially thousands!Calculate yourself | Start FREE |
| Availability | DIY only | Office hours | Office hours | 24/7 instant |
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Your investment taxes, sorted in 5 minutes
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