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Belastbaar
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    Tax ScanFeatured

    Get a comprehensive overview of your tax situation for 2025.

    Gross to Net Salary

    Calculate your net income

    30% Ruling

    Expat tax benefit check

    ZZP/Self-Employment

    Freelance tax calculation

    Municipality Tax

    Local taxes by municipality

    Property Tax (OZB)

    Tax on home ownership

    Motor Vehicle Tax

    Road tax calculation

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  • Guides
    Income Tax ExplainedFeatured

    How Dutch income tax is calculated

    Municipal TaxesFeatured

    OZB, waste, sewage taxes explained

    Vehicle Tax (MRB)Featured

    Rates by province, exemptions & discounts

    Tax Filing Guide 2025

    Complete guide for filing taxes

    Local & Municipal Taxes

    Everything about local taxes

    30% Ruling Guide

    Guide for expats

    Tax Changes 2025

    What's new in 2025

    Tax Changes 2026

    Preview of 2026 changes

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  • Tax Advisor
    Employment Credit Optimization

    Maximize your employment tax credit

    Green Investment Benefits

    Tax benefits for green investments

    WOZ Appeal Strategy

    Lower your property tax assessment

    30% Ruling (Expats)

    Expat tax benefit strategies

    ZZP Deductions

    Self-employed tax deductions

    Benefits Optimization

    Maximize your government benefits

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  • Blog
  • More
    Tax Calendar

    All tax deadlines for 2025

    What-If Scenarios

    Compare tax scenarios

    Where My Money Goes

    Premium

    About Us

    Tax Advice Hub

    Personalized tax optimization tips

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Fiscal partner filing

Prepare your filing with fiscal-partner context from the start

Use the Aangifte Copilot to bring partner information into the workflow early, so shared items and follow-ups become visible before you open Mijn Belastingdienst.

Start partner filing helpBack to filing prep

Flag partner-sensitive items before the filing session

The copilot prompts for the fiscal-partner context up front instead of burying it inside a later calculator step.

Reuse one shared profile for advice, readiness and calculators

Belastbaar can then show more relevant readiness prompts and partner-aware follow-ups in the filing view.

Reduce the chance of missing shared deductions or household details

This is especially useful when one person drives the filing session but both partners need the same data.

Frequently asked questions

Why is fiscal-partner context important so early?

Because partner context affects household details, deductions, Box 3 exposure, and which missing fields become critical before you file.

Can one partner prepare the filing and review it together later?

Yes. The copilot is useful when one person gathers the structure first and both partners review the filing overview before the official submission.

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