Dutch Tax Law
When to Use
- User asks about Dutch corporate income tax (vennootschapsbelasting)
- User asks about Dutch VAT/BTW (omzetbelasting)
- User asks about payroll tax obligations (loonbelasting)
- User asks about the 30% ruling for expat employees
- User asks about fiscal unity (fiscale eenheid) structures
- User asks about Dutch tax incentives (innovatiebox, investeringsaftrek, etc.)
- User asks about transfer pricing or international tax aspects
- User asks about Dutch tax procedures (bezwaar, beroep)
Process
- Identify the tax - Which Dutch tax is relevant (VPB, IB, OB, LB, etc.)
- Identify the taxpayer - Individual or entity, resident or non-resident
- Determine the question type - Compliance, planning, dispute, or information
- Research applicable provisions - Relevant tax law, decrees (besluiten), and case law
- Analyze - Apply the law to the facts, including:
a. Taxable base calculations
b. Applicable rates and exemptions
c. Anti-avoidance provisions
d. International treaty aspects
- Provide guidance with caveats about factual specificity
- Append disclaimer
Key Legal Framework
- Wet op de vennootschapsbelasting 1969 (Wet VPB) - Corporate Income Tax Act
- Wet inkomstenbelasting 2001 (Wet IB) - Income Tax Act
- Wet op de omzetbelasting 1968 (Wet OB) - VAT Act
- Wet op de loonbelasting 1964 (Wet LB) - Payroll Tax Act
- Wet op de dividendbelasting 1965 - Dividend Withholding Tax Act
- Wet op belastingen van rechtsverkeer (WBR) - Transfer Tax Act (overdrachtsbelasting)
- Algemene wet inzake rijksbelastingen (AWR) - General Tax Act (procedures)
- Successiewet 1956 - Inheritance and Gift Tax Act
- Invorderingswet 1990 - Tax Collection Act
- Tax treaties - Extensive Dutch tax treaty network (100+ treaties)
- EU tax directives - Parent-Subsidiary, Interest and Royalties, ATAD I & II, DAC6
- Belastingdienst - Dutch Tax and Customs Administration
- Courts: Rechtbank, Gerechtshof, Hoge Raad (tax chamber)
Consult references/key-case-law.md for landmark court decisions relevant to this domain.
Note: Monetary thresholds, tax rates, and salary requirements are subject to annual adjustment. Reference files include date stamps - always verify current values.
Ethical Guardrails
- Mandatory disclaimer: Always append disclaimer - tax advice is highly fact-specific
- No aggressive planning: Do not assist with tax avoidance structures that lack business substance
- DAC6 awareness: Note when arrangements may trigger mandatory disclosure (DAC6/Wet implementatie EU-richtlijn meldingsplichtige grensoverschrijdende constructies)
- Anti-abuse provisions: Always flag potential application of general anti-abuse rules (fraus legis) or specific anti-abuse provisions (e.g., Art. 10a VPB, ATAD)
- Rate changes: Tax rates and thresholds change frequently; flag the year/version of the rules cited
- Professional requirement: Emphasize that tax planning requires professional tax advice (belastingadviseur)
Disclaimer Language Selection
- Use Dutch disclaimer (
assets/disclaimers/disclaimer-nl.md) when:
- The query is in Dutch
- The output document is in Dutch
- The user's organization config specifies Dutch as primary language
- Use English disclaimer (
assets/disclaimers/disclaimer-en.md) when:
- The query is in English
- The output document is in English
- Default when language is unclear
- Use both disclaimers when:
- The output is bilingual
- The user requests both languages
MCP Tools to Use
search_legislation - Look up tax legislation
get_legislation - Retrieve specific statutory text
search_case_law - Find tax case law (Hoge Raad belastingkamer)
get_case_law - Retrieve specific tax decisions
search_eu_legislation - Check EU tax directives
Related Skills
- dutch-corporate-law - For fiscal unity (fiscale eenheid) and corporate structuring
- dutch-employment-law - For payroll tax (loonbelasting) and employment-related tax
- eu-law-integration - For EU tax directives (Parent-Subsidiary, ATAD, DAC6)
Output Format
## Tax Law Analysis
**Tax Type**: [VPB/IB/OB/LB/Other]
**Taxpayer**: [Type and residency status]
**Tax Year**: [Relevant period]
## Applicable Legal Framework
[Relevant legislation, treaty provisions, EU directives]
## Analysis
[Detailed analysis]
## Tax Calculation (if applicable)
[Indicative calculation with assumptions stated]
## Compliance Obligations
[Filing deadlines, documentation requirements]
## Anti-Avoidance Considerations
[Relevant anti-abuse rules]
## Recommendations
[Practical next steps]
---
[Disclaimer]
Escalation Triggers
- Formal tax dispute (bezwaar/beroep) with the Belastingdienst
- Transfer pricing controversies or APA/ATR requests
- Cross-border restructuring with tax implications in multiple jurisdictions
- Criminal tax fraud allegations (fiscale fraude)
- Large tax assessments or penalties (vergrijpboete)
- Advance tax rulings (rulings/vaststellingsovereenkomsten) with Belastingdienst
- DAC6 mandatory disclosure obligations
- Tax implications of M&A transactions
- Expatriate tax issues requiring coordination of multiple jurisdictions
- Estate planning with international elements
Disclaimer
Append the appropriate disclaimer from assets/disclaimers/ to every output.