Advice for expatriates and foreign residents

Our tax services in Brussels

Understanding Expatriate Taxation in Belgium

Settling in Belgium or working there while residing abroad raises many tax questions: principal residence, professional withholding tax, double taxation treaties, personal income tax (IPP) or non-resident income tax (INR) declarations…
Expatriates and foreign residents need clear guidance to avoid errors or double taxation.

Dedicated Support for International Situations

We assist expatriates, cross-border commuters, diplomats, and seconded workers with their tax obligations:

Analysis of tax status and effective country of residence.
Determination of taxable income in Belgium.
Declaration via Tax-on-web for non-residents.
Application of international treaties to avoid double taxation.

Need Tax Advice?

Why Consult a Belgian Tax Expert?

Our experience with an international clientele allows us to provide clear, compliant, and advantageous solutions for each situation.

We are accustomed to liaising with foreign administrations and the FPS Finance to ensure an effective and personalized approach.

Simplify Your Expatriate Taxation

Schedule an appointment today for a confidential consultation with a tax expert specializing in international taxation.

We help you to understand, anticipate, and optimize your obligations in Belgium.

Testimonials

“I had received a tax assessment notice with a totally incorrect amount. I was at a loss. They handled the entire appeal process, drafted the arguments, and monitored the case until the final correction. Without them, I would never have dared to challenge it.”

Sophie L., Etterbeek

"Due to an administrative error, my tax assessment had skyrocketed. I was guided step-by-step to file a strong claim. The result: a cancelled reassessment and immense stress relieved."

Jean-Paul C., Ixelles

“This firm was recommended to me to properly set up the inpatriate tax regime. I was impressed by their professionalism and their ability to simplify complex rules. I saved time... and money.”

Michael D., Financial Officer

Discover our services



Personal Income Tax for Residents (IPP)

Simplify your tax declaration in Belgium.
Our support covers the analysis of your situation, the verification of withholding tax, and the optimization of your deductions.
Learn more about IPP >



Personal Income Tax for Non-Residents (IPP/INR)

Do you work in Belgium without residing there?
We help you correctly complete your non-resident declaration and avoid double taxation.
Learn more about IPP/INR >



Company Formation and Financial Plans

Give your project a solid foundation.
We help you establish a compliant financial plan and choose the legal structure best suited to your ambitions.
View the Company Formation service >



Tax Advice and Support

Gain a clear and strategic vision of your taxation.
Our expertise covers the planning, optimization, and regularization of your personal or professional taxes.
Discover our tax advice >

