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v10Belgium
Not yet verified by an accountantContact accountant
1---
2name: belgium-crypto-tax
3description: >
4 Use this skill whenever asked about Belgium cryptocurrency or digital asset taxation. Trigger on phrases like "crypto tax Belgium", "Bitcoin Belgium", "cryptocurrency gains Belgium", "crypto income Belgium", "staking Belgium", "mining income Belgium", "NFT tax Belgium", "goede huisvader crypto", "bon père de famille crypto", "speculative income Belgium", "miscellaneous income Belgium", "divers inkomen crypto", "revenus divers crypto", "professional income crypto Belgium", "Ruling Commission crypto", "Service des Décisions Anticipées crypto", "SDA crypto", "Belgian crypto audit", or any question about the income tax, capital gains, or reporting treatment of cryptocurrency, tokens, or digital assets for Belgian tax residents. Covers the three-tier classification system (normal management / speculative / professional), SDA ruling criteria, the 25% wealth threshold, and the upcoming 2026 capital gains regime. ALWAYS read this skill before touching any Belgium crypto work.
5version: 1.0
6jurisdiction: BE
7tax_year: 2025
8category: crypto
9depends_on:
10 - belgium-income-tax
11verified_by: pending
12---
13 
14# Belgium Crypto / Digital Assets Tax Skill v1.0
15 
16---
17 
18## Section 1 -- Quick Reference
19 
20| Field | Value |
21|---|---|
22| Country | Belgium (Koninkrijk België / Royaume de Belgique) |
23| Tax | Personal income tax (personenbelasting / impôt des personnes physiques) on crypto |
24| Currency | EUR |
25| Tax year | Calendar year (1 January -- 31 December) |
26| Primary legislation | Wetboek van de Inkomstenbelastingen 1992 (WIB 92) / Code des Impôts sur les Revenus 1992 (CIR 92) — Articles 23, 90, 171 |
27| Tax authority | FOD Financiën / SPF Finances |
28| Advance rulings body | Dienst Voorafgaande Beslissingen (DVB) / Service des Décisions Anticipées (SDA) |
29| Filing portal | MyMinfin (Tax-on-web) |
30| Filing deadline | Typically late June–mid July of the following year (varies; paper earlier) |
31| EU reporting | DAC8 / CARF — exchanges report from 2026 |
32| Three-tier system | (1) Tax-free (normal management); (2) 33% + municipal surcharge (speculative); (3) Progressive 25%–50% + social security (professional) |
33| 2026 change | New 10% capital gains tax on crypto from 1 Jan 2026 for normal management gains (EUR 10,000 annual exemption) |
34| Validated by | Pending — requires sign-off by a Belgian belastingconsulent / conseil fiscal |
35| Skill version | 1.0 |
36 
37### Conservative Defaults
38 
39| Ambiguity | Default |
40|---|---|
41| Unknown whether normal management or speculative | Treat as speculative (taxable at 33%) |
42| Unknown whether speculative or professional | Treat as professional (progressive rates) |
43| Unknown cost basis | STOP — cannot compute gain without acquisition cost |
44| Unknown residency status | STOP — determines worldwide taxation |
45| Crypto > 25% of movable wealth | Strong indicator of speculative/abnormal management per SDA practice |
46| Mining/staking activity | Treat as professional income unless clearly de minimis |
47 
48---
49 
50## Section 2 -- Classification Rules
51 
52### 2.1 The Three-Tier System (Income Year 2025)
53 
54Belgium applies a **facts-and-circumstances** classification to determine how crypto gains are taxed. There is no statutory bright-line test. The three tiers are:
55 
56| Tier | Dutch | French | Tax Rate | Legal Basis |
57|---|---|---|---|---|
58| 1. Normal management of private patrimony | Normaal beheer van privévermogen / goede huisvader | Gestion normale du patrimoine privé / bon père de famille | **TAX FREE** | Art. 90, al. 1, 1° WIB 92 (exclusion) |
59| 2. Speculative gains | Speculatieve meerwaarden | Plus-values spéculatives | **33%** + municipal surcharge (avg. 7–8%) | Art. 90, al. 1, 1° and Art. 171, 1° WIB 92 |
60| 3. Professional income | Beroepsinkomen | Revenus professionnels | **25%–50%** progressive + social security | Art. 23 §1 WIB 92 |
61 
62### 2.2 Classification Factors (SDA Ruling Practice)
63 
64The Dienst Voorafgaande Beslissingen (DVB/SDA) uses a detailed questionnaire to classify crypto investors. Key factors:
65 
66| Factor | Normal Management (Tax-Free) | Speculative (33%) | Professional (25–50%) |
67|---|---|---|---|
68| Crypto as % of movable wealth | < 25% (SDA informal threshold) | > 25% | High and systematic |
69| Transaction frequency | Low; buy-and-hold | High volume trading | Very high; daily trading |
70| Holding period | Long (months to years) | Short (days to weeks) | Very short; day trading |
71| Strategy | Passive; long-term appreciation | Active trading; momentum | Full-time activity |
72| Leverage / borrowing | None | May use | Regular use |
73| Automation / bots | None | Possible | Systematic use |
74| Professional knowledge/background | No finance background | Some expertise | Finance/IT professional |
75| Mining activity | None | Minor | Regular commercial mining |
76| Forum/community participation | Minimal | Active | Influencer/educator |
77| Third-party management | None | None | Manages for others |
78| Income dependency | Has separate primary income | Has other income | Crypto is primary income |
79 
80### 2.3 The 25% Wealth Threshold
81 
82The SDA applies an **informal but consistently enforced threshold**: if more than 25% of a taxpayer's movable wealth is invested in cryptocurrency, the SDA quasi-automatically classifies the management as "abnormal" (speculative). This threshold is controversial but well-documented in published rulings.
83 
84**Critical note:** The percentage must be tracked from the date of first investment through each year-end. The SDA questionnaire requires a table showing this percentage at each key date.
85 
86### 2.4 Advance Rulings (DVB/SDA)
87 
88| Aspect | Detail |
89|---|---|
90| Who can apply | Any Belgian tax resident (individual) |
91| What it provides | Binding advance determination of tax classification |
92| Validity | Typically limited to 1 year; contains reservations for legislative changes |
93| Cost | Free |
94| Processing time | 3–6 months |
95| Questionnaire | 17+ questions covering all factors above (updated 2026 for new regime) |
96| Binding effect | Binds the tax administration unless facts change or legislation is amended |
97 
98**Citation:** Loi du 24 décembre 2002 / Wet van 24 december 2002 (DVB/SDA organic law); DVB/SDA annual reports and published rulings
99 
100---
101 
102## Section 3 -- Rate Tables
103 
104### 3.1 Tax Rates by Classification (Income Year 2025)
105 
106| Classification | Federal Rate | Municipal Surcharge | Effective Rate | Social Security |
107|---|---|---|---|---|
108| Normal management | 0% | N/A | **0%** | No |
109| Speculative (miscellaneous income) | 33% | ~7–8% of federal tax | **~35.4–35.6%** | No |
110| Professional income bracket 1 | 25% on 0–€16,320 | ~7–8% | ~26.8–27.0% | Yes (~20.5% self-employed) |
111| Professional income bracket 2 | 40% on €16,320–€28,800 | ~7–8% | ~42.8–43.2% | Yes |
112| Professional income bracket 3 | 45% on €28,800–€49,840 | ~7–8% | ~48.2–48.6% | Yes |
113| Professional income bracket 4 | 50% on €49,840+ | ~7–8% | ~53.5–54.0% | Yes |
114 
115**Personal tax allowance (belastingvrije som):** EUR 10,910 for income year 2025
116 
117**Citation:** Art. 130–145 WIB 92; Art. 171 WIB 92; FOD Financiën "Belastingtarieven — Inkomstenjaar 2025 (Aanslagjaar 2026)"
118 
119### 3.2 Staking / Passive Income Classification
120 
121The SDA has classified staking rewards as **roerend inkomen** (movable income / income from movable property) under Art. 17 §1 WIB 92, analogous to interest under Art. 19, 1° WIB 92. This implies:
122 
123| Income Type | Rate | Withholding |
124|---|---|---|
125| Staking rewards (interest analogy) | 30% (précompte mobilier / roerende voorheffing) | Self-assessed if no Belgian intermediary |
126 
127**Citation:** SDA ruling March 2025; Art. 17, 19, 261–269 WIB 92
128 
129### 3.3 Upcoming 2026 Regime (Important Context for 2025 Planning)
130 
131From 1 January 2026, a new capital gains tax applies:
132 
133| Aspect | Detail |
134|---|---|
135| Rate on "normal management" gains | 10% (replaces tax-free treatment) |
136| Annual exemption | EUR 10,000 per taxpayer |
137| Historical gains exempt | Gains accrued up to 31 December 2025 are exempt if documented |
138| Speculative gains | Still taxed at 33% |
139| Professional gains | Still taxed at progressive rates |
140| Carry-forward of unused exemption | Up to EUR 1,000/year for max 5 years |
141 
142**Citation:** Programme law (Programmawet) 2025; Art. 90, al. 1, 9°, c) WIB 92 (new)
143 
144---
145 
146## Section 4 -- Cost Basis Methods
147 
148### 4.1 Accepted Methods
149 
150Belgium does not prescribe a specific cost basis method for crypto. In practice:
151 
152| Method | Status |
153|---|---|
154| FIFO (First In, First Out) | Accepted; most commonly used |
155| Average cost | Accepted |
156| LIFO (Last In, First Out) | Not standard; may be challenged |
157| Specific identification | Accepted if well documented |
158 
159### 4.2 Cost Basis Components
160 
161The acquisition cost (aanschaffingswaarde) includes:
162- Purchase price in EUR at the date of acquisition
163- Exchange fees and commissions
164- Network/gas fees directly attributable to the purchase
165- Bank transfer fees for deposits to exchanges
166 
167### 4.3 No Expense Deduction for Speculative Income
168 
169**Critical rule:** For gains taxed as miscellaneous income (33%), **no deduction is permitted for expenses** — only the acquisition cost can offset the sale proceeds. This is per Art. 97 WIB 92.
170 
171For professional income, normal business expense deductions apply.
172 
173---
174 
175## Section 5 -- DeFi, Staking, Mining, and Airdrop Treatment
176 
177### 5.1 Mining
178 
179| Scale | Classification | Tax Treatment |
180|---|---|---|
181| Occasional/small scale | Likely miscellaneous income (speculative) | 33% + municipal surcharge |
182| Regular/commercial | Professional income | Progressive rates 25%–50% + social security |
183 
184The SDA and OATR (Opsporingsdienst) tend to quickly classify mining as professional activity due to its regular, organised nature.
185 
186### 5.2 Staking
187 
188| Aspect | Treatment |
189|---|---|
190| SDA classification (March 2025 ruling) | Movable income (roerend inkomen) — interest analogy |
191| Tax rate | 30% (roerende voorheffing rate) |
192| Tax point | When rewards are received/accessible |
193| Reporting | Separate obligation from capital gains; Part 2 of tax return (roerende inkomsten) |
194| Cost basis for future sale | FMV at receipt date |
195 
196### 5.3 DeFi Lending
197 
198| Activity | Treatment |
199|---|---|
200| Depositing crypto into lending protocol | Uncertain — may constitute a disposal or may be treated as a loan |
201| Interest received | Likely movable income at 30% (interest analogy) |
202| Withdrawing from lending protocol | Uncertain |
203 
204**Warning:** There is no specific Belgian guidance on DeFi lending. The SDA has not published rulings on LP positions, yield farming, or DeFi protocols. Conservative approach: treat deposits as disposals.
205 
206### 5.4 Liquidity Providing
207 
208No specific guidance. Conservative treatment:
209- Deposit into LP = disposal of underlying crypto (capital gain/loss triggered)
210- LP tokens = new acquisition at FMV
211- Withdrawal from LP = disposal of LP tokens
212 
213### 5.5 Airdrops
214 
215| Type | Treatment |
216|---|---|
217| Gratuitous airdrop | Cost basis EUR 0; taxable event at disposal only |
218| Airdrop for service/action | Income at FMV when received; classification depends on overall investor profile |
219 
220### 5.6 Hard Forks
221 
222No specific guidance. Conservative treatment:
223- Cost basis of forked coin = EUR 0
224- Gain = full proceeds on disposal
225- Classification follows normal three-tier analysis
226 
227---
228 
229## Section 6 -- NFT Treatment
230 
231### 6.1 General NFT Classification
232 
233Belgium applies the same three-tier classification to NFTs as to other crypto assets:
234 
235| Scenario | Likely Classification |
236|---|---|
237| Buy and hold NFT art long-term | Normal management (tax-free in 2025) |
238| Frequent NFT trading (flipping) | Speculative (33%) |
239| NFT creation and sale as regular activity | Professional income (25–50%) |
240 
241### 6.2 NFT-Specific Considerations
242 
243| Aspect | Treatment |
244|---|---|
245| NFT purchased with crypto | Two transactions: disposal of crypto + acquisition of NFT |
246| NFT sold for crypto | Disposal of NFT + acquisition of crypto |
247| NFT creation (artist) | If regular → professional income |
248| NFT royalties | Likely movable income or professional income depending on regularity |
249 
250### 6.3 TOB (Tax on Stock Exchange Transactions)
251 
252The Taks op de Beursverrichtingen (TOB) / Taxe sur les Opérations de Bourse does **NOT** apply to cryptocurrency or NFT transactions. The TOB is limited to transactions in financial instruments executed through a Belgian intermediary on a regulated market.
253 
254**Citation:** Art. 120–123 of the Code of Miscellaneous Taxes and Duties (Wetboek Diverse Rechten en Taksen)
255 
256---
257 
258## Section 7 -- Reporting Requirements
259 
260### 7.1 Tax Return Filing
261 
262| Classification | Where to Report |
263|---|---|
264| Normal management (tax-free) | No reporting obligation for gains; but crypto accounts must be declared to CAP (see below) |
265| Speculative / miscellaneous income | Part 2 of tax return, Section XV — Diverse inkomsten / Revenus divers (Code 1440/2440) |
266| Professional income | Part 1 of tax return — Beroepsinkomsten / Revenus professionnels |
267| Staking rewards (movable income) | Part 2 — Roerende inkomsten / Revenus mobiliers |
268 
269### 7.2 Centraal Aanspreekpunt (CAP) — Foreign Account Declaration
270 
271| Requirement | Detail |
272|---|---|
273| What must be declared | Foreign crypto exchange accounts (Binance, Coinbase, Kraken, etc.) |
274| To whom | National Bank of Belgium — Centraal Aanspreekpunt (CAP) |
275| Deadline | Before filing the tax return |
276| Penalty for non-declaration | Fines and potential criminal prosecution |
277| Belgian exchanges | Not required (domestic accounts) |
278 
279### 7.3 Filing Deadlines (Income Year 2025)
280 
281| Method | Deadline |
282|---|---|
283| Paper filing | Late June 2026 (exact date published annually) |
284| Tax-on-web (e-filing) | Mid-July 2026 (exact date published annually) |
285| Via tax advisor (mandataris) | Late October 2026 |
286 
287### 7.4 Record-Keeping
288 
289| Requirement | Detail |
290|---|---|
291| Retention period | 7 years from the assessment year |
292| Records to maintain | Full transaction logs, cost basis calculations, portfolio value at each year-end, documentation of crypto-to-movable-wealth ratio |
293| SDA ruling documentation | Keep the SDA questionnaire responses and ruling decision indefinitely |
294| Burden of proof | On taxpayer for normal management claim; on administration for professional reclassification |
295 
296### 7.5 DAC8 / CARF (From 2026)
297 
298- Crypto service providers report Belgian user transaction data to FOD Financiën
299- Increased audit risk for undeclared crypto gains
300- Belgian tax authorities have been increasingly auditing crypto holders since 2023
301 
302---
303 
304## Section 8 -- Loss Offset and Carry-Forward
305 
306### 8.1 Loss Rules by Classification
307 
308| Classification | Loss Offset | Carry-Forward |
309|---|---|---|
310| Normal management | N/A (gains are tax-free, so losses are irrelevant) | No |
311| Speculative (miscellaneous income) | Losses can **only** offset gains within the **same category** (miscellaneous/speculative crypto gains) in the **same tax year** | **No carry-forward** |
312| Professional income | Losses deductible as business losses; can offset other professional income | Carry-forward possible under normal business loss rules |
313 
314### 8.2 Critical Limitation — Speculative Losses
315 
316**Speculative crypto losses CANNOT offset:**
317- Employment income
318- Rental income
319- Movable income (dividends, interest)
320- Other types of miscellaneous income not in the same sub-category
321 
322This is one of the harshest aspects of Belgian crypto taxation.
323 
324**Citation:** Art. 90 and Art. 103 WIB 92
325 
326### 8.3 2026 Regime — Loss Rules
327 
328Under the new 10% capital gains tax from 2026:
329- Losses are deductible only against gains in the **same sub-category** of financial assets
330- Crypto losses cannot offset, e.g., share gains
331- No carry-forward of losses
332 
333---
334 
335## Section 9 -- Anti-Avoidance Rules
336 
337### 9.1 General Anti-Abuse Provision
338 
339Belgium has a general anti-abuse provision (Art. 344, §1 WIB 92) that allows the tax administration to recharacterise transactions lacking genuine economic substance. This includes artificial structures designed to avoid crypto taxation.
340 
341### 9.2 Substance Over Form
342 
343The SDA and courts apply a substance-over-form analysis. Even if a taxpayer formally holds crypto long-term, the overall pattern of behaviour determines classification. Key case law precedents include the Court of Cassation rulings of 1968/1969 defining professional vs private activities.
344 
345### 9.3 Increased Audit Activity
346 
347Belgian tax authorities have significantly increased crypto-related audits since 2023. Common triggers:
348- Large bank deposits from crypto exchange withdrawals
349- Inconsistencies between declared income and lifestyle
350- Information received from foreign tax authorities
351- DAC8/CARF reports (from 2026)
352- Undeclared CAP accounts
353 
354### 9.4 Penalties
355 
356| Offence | Penalty |
357|---|---|
358| Late filing | Administrative fines (EUR 50–1,250) |
359| Undeclared crypto income | Tax surcharge of 10%–200% of unpaid tax |
360| Undeclared foreign accounts (CAP) | Separate fines; potential criminal prosecution |
361| Fraud | Criminal penalties; tax surcharge up to 200% |
362 
363---
364 
365## Section 10 -- Worked Examples
366 
367### Example 1 -- Normal Management (Tax-Free in 2025)
368 
369**Input:** Belgian resident, employed engineer. Bought 2 BTC in January 2023 at EUR 20,000 each. Sold 2 BTC in November 2025 at EUR 55,000 each. Total 3 trades in 3 years. Crypto represents 15% of movable wealth. No leverage, no bots, no mining.
370 
371**Classification analysis:**
372```
373Factors:
374 - Low frequency: 1 buy + 1 sell in 3 years → Normal management
375 - Long holding period: ~34 months → Normal management
376 - Crypto < 25% of movable wealth (15%) → Normal management
377 - No leverage, no automation → Normal management
378 - Employed separately; crypto not primary income → Normal management
379 - Passive buy-and-hold strategy → Normal management
380 
381Classification: Normal management of private patrimony
382 
383Gain: 2 × (EUR 55,000 - EUR 20,000) = EUR 70,000
384Tax: EUR 0 (tax-free under normal management)
385```
386 
387**Recommendation:** Obtain an SDA ruling to confirm classification, especially given the significant gain amount.
388 
389### Example 2 -- Speculative Gains (33%)
390 
391**Input:** Belgian resident. Made 150+ trades in 2025 across 4 exchanges. Mix of short-term and medium-term positions. Crypto represents 40% of movable wealth. Net gain of EUR 25,000 after costs. No leverage but uses portfolio tracking tools actively.
392 
393**Classification analysis:**
394```
395Factors:
396 - High frequency: 150+ trades → Speculative
397 - Crypto > 25% threshold (40%) → Speculative (SDA quasi-automatic)
398 - Mix of holding periods → Speculative
399 - Active management with tools → Speculative
400 - Not full-time; has other employment → Not professional
401 
402Classification: Speculative — miscellaneous income (Art. 90, 1° WIB 92)
403 
404Gain: EUR 25,000
405Federal tax: EUR 25,000 × 33% = EUR 8,250
406Municipal surcharge (assume 7.5%): EUR 8,250 × 7.5% = EUR 618.75
407Total tax: EUR 8,868.75
408 
409Reporting: Part 2, Section XV — Diverse inkomsten (Code 1440)
410```
411 
412### Example 3 -- Professional Income
413 
414**Input:** Belgian resident, no other employment. Full-time crypto trader. 1,000+ trades in 2025. Uses leverage and automated bots. Manages a small fund for friends. Net income EUR 80,000.
415 
416**Classification analysis:**
417```
418Factors:
419 - Very high frequency: 1,000+ trades → Professional
420 - Full-time activity; primary income source → Professional
421 - Leverage and automation → Professional
422 - Manages for third parties → Professional
423 
424Classification: Professional income (Art. 23, §1 WIB 92)
425 
426Taxable income: EUR 80,000
427Personal allowance: EUR 10,910 (tax-free)
428Remaining: EUR 69,090
429 
430Tax computation:
431 EUR 16,320 × 25% = EUR 4,080.00
432 (EUR 28,800 - EUR 16,320) × 40% = EUR 4,992.00
433 (EUR 49,840 - EUR 28,800) × 45% = EUR 9,468.00
434 (EUR 69,090 - EUR 49,840) × 50% = EUR 9,625.00
435 Subtotal: EUR 28,165.00
436 Less personal allowance credit: EUR 10,910 × 25% = EUR -2,727.50
437 Federal tax: EUR 25,437.50
438 Municipal surcharge (7.5%): EUR 1,907.81
439 Total income tax: EUR 27,345.31
440 Social security (~20.5%): EUR 80,000 × 20.5% = EUR 16,400.00
441 TOTAL TAX BURDEN: EUR 43,745.31 (~54.7%)
442 
443Reporting: Part 1 — Beroepsinkomsten / Revenus professionnels
444```
445 
446---
447 
448## Self-Checks
449 
450Before finalising any Belgium crypto computation, verify:
451 
452- [ ] Three-tier classification analysis completed with documented factors
453- [ ] Crypto-to-movable-wealth ratio calculated (25% threshold)
454- [ ] All amounts in EUR at transaction date exchange rates
455- [ ] Cost basis method consistently applied (FIFO or average — document choice)
456- [ ] Speculative losses NOT offset against other income types
457- [ ] Staking rewards reported separately as movable income (30%)
458- [ ] Foreign exchange accounts declared to CAP (National Bank)
459- [ ] Municipal surcharge added to federal tax
460- [ ] Social security calculated for professional classification
461- [ ] Record of SDA ruling (if obtained) retained
462- [ ] Planning for 2026 regime change considered (10% tax on normal management gains)
463 
464---
465 
466## PROHIBITIONS
467 
468- NEVER assume all crypto gains are tax-free in Belgium — only "normal management" gains are exempt (and only for 2025; 10% from 2026)
469- NEVER rely solely on holding period to determine classification — the SDA considers multiple factors holistically
470- NEVER ignore the 25% movable wealth threshold — it is the most heavily weighted factor in SDA practice
471- NEVER offset speculative crypto losses against employment or other income — they are ring-fenced
472- NEVER forget to declare foreign exchange accounts to the CAP (National Bank)
473- NEVER treat mining as normal management — the SDA/OATR considers mining inherently professional or speculative
474- NEVER ignore municipal surcharges when computing tax — they add ~7–8% to the federal rate
475- NEVER present a single ruling as universally applicable — each SDA ruling is specific to the taxpayer's facts
476- NEVER compute gains without verified cost basis records
477- NEVER present crypto tax positions as definitive — always label as estimated and flag for professional review
478 
479---
480 
481## Disclaimer
482 
483This skill and its outputs are provided for informational and computational purposes only and do not constitute tax, legal, or financial advice. Open Accountants and its contributors accept no liability for any errors, omissions, or outcomes arising from the use of this skill. All outputs must be reviewed and signed off by a qualified professional (such as a belastingconsulent, conseil fiscal, or equivalent licensed practitioner in Belgium) before filing or acting upon.
484 
485The most up-to-date, verified version of this skill is maintained at [openaccountants.com](https://openaccountants.com). Log in to access the latest version, request a professional review from a licensed accountant, and track updates as tax law changes.
486 

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Use this skill whenever asked about Belgium cryptocurrency or digital asset taxation. Trigger on phrases like "crypto tax Belgium", "Bitcoin Belgium", "cryptocurrency gains Belgium", "crypto income Belgium", "staking Belgium", "mining income Belgium", "NFT tax Belgium", "goede huisvader crypto", "bon père de famille crypto", "speculative income Belgium", "miscellaneous income Belgium", "divers inkomen crypto", "revenus divers crypto", "professional income crypto Belgium", "Ruling Commission crypto", "Service des Décisions Anticipées crypto", "SDA crypto", "Belgian crypto audit", or any question about the income tax, capital gains, or reporting treatment of cryptocurrency, tokens, or digital assets for Belgian tax residents. Covers the three-tier classification system (normal management / speculative / professional), SDA ruling criteria, the 25% wealth threshold, and the upcoming 2026 capital gains regime. ALWAYS read this skill before touching any Belgium crypto work.

BEty-2025

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