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Tax

Latest

  • CMS Belgium accelerates its Tax practice with the arrival of Geoffroy Galéa and his team
    01 Apr 2026 2 min read
  • EU–India FTA – Entering India’s Automotive Market
    03 Feb 2026 10 min read
  • CMS Belgium welcomes Tim Wustenberghs as Partner in its Tax Practice
    05 Jan 2026 2 min read

1 specialist practice area in Tax

Our 350 tax lawyers are supported by strong technical tax intelligence teams that identify developments in tax law and policy affecting your business. This multi-disciplinary approach helps you develop robust structures that maximise tax effectiveness in alignment with your commercial strategy.

As local and international tax regulations become more prescriptive, dealing with them in a cross-border context presents you with a significant challenge. The number and complexity of tax investigations conducted by authorities is rapidly escalating and the need for tax adjustments is rising accordingly. 

Whether you are a financial institution, multinational, fund, investor or high net worth individual, we understand your business and the tax pressures you face. Our teams work together across Europe and beyond in the key areas affecting your business including VAT, international taxation, transfer pricing, e-commerce, M&A and investment funds, tax planning and financing. Our experts can help you manage tax control cases and deal with tax authorities as well as manage tax litigation cases. The right tax advice can make a material difference to transaction costs and, in some cases, avert serious consequences.

Our specialist practice areas

Awards & Recognitions
01
  • Quote
    "The Belgian CMS tax team are our go-to team to get a second opinion on anything Belgian tax related. The depth and breadth of their team is massively helpful given the broad range of topics we discuss with them."
    Feedback from a client about the department - Legal 500, 2025
  • Quote
    "Excellent expertise, pragmatic advice, value for money."
    Feedback from a client about the department - Legal 500, 2023
  • Quote
    "Great professionalism, availability and responsiveness."
    Feedback from a client about the department - Legal 500, 2023
  • Quote
    "High level of technical expertise in VAT."
    Feedback from a client about the department - Legal 500, 2023
  • Quote
    "The CMS team tends to make itself very available."
    Feedback from a client about the department - Legal 500, 2022
  • Quote
    "Multidisciplinary law firm with a growing tax practise, with access to the CMS network."
    Feedback from a client about the department - Legal 500, 2022

Tax Insights

CMS Belgium accelerates its Tax practice with the arrival of Geoffroy Galéa and his team

01 Apr 2026 2 min read

Cross‑Border Tax Forecast 2026

26 Feb 2026 2 min read

EU–India FTA – Entering India’s Automotive Market

03 Feb 2026 10 min read

CMS Belgium welcomes Tim Wustenberghs as Partner in its Tax Practice

05 Jan 2026 2 min read

CMS International Disputes Digest – 2025 Winter Edition

17 Dec 2025 3 min read

Budget agreement 2025: a focus on capital and targeted tax adjustments

25 Nov 2025 3 min read

CMS Expert Guide to Transfer Pricing Documentation

12 Nov 2025 2 min read

CMS Expert Guide to Pensions

06 Oct 2025 2 min read

Events

  • Belgium
    08 Apr 2026

    CMS at Fordham IP & Policy Conference

  • Belgium
    16 Apr 2026

    Green claims in focus

  • Belgium
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring/Summer

  • Belgium
    28 Apr 2026

    IP Insights webinar series 2026

  • Belgium
    02 May 2026

    CMS at INTA 2026

  • Belgium
    05 May 2026

    Joint seminar with CMS and Tannenbaum Helpern - A global perspective on securing, maintaining, and enforcing...

  • Belgium
    28 May 2026

    CMS International Crypto Forum 2026

Local market knowledge. Global outlook

We provide future-facing legal advice to help your organisation thrive. Combining local market knowledge and a global perspective, and with lawyers in locations worldwide, your organisation benefits from the expertise it needs, even across borders.

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