Did the Port of Antwerp cut its tax bill for years through a controversial vzw?
De Standaard reports that the Port of Antwerp paid less tax for years after part of its activity was housed in a non-profit association, or vzw — a vehicle that normally falls under Belgium's legal-entity tax rather than the 25 percent corporate income tax that EU state-aid rules forced onto Belgian ports from 2017. The size of the gap is not yet public, and the port has not published a detailed account of the structure. The story sits at the intersection of port finance, EU competition law and the federal tax base.
Corporate tax paid by the port flows to the federal treasury; profit retained inside the port structure benefits its two municipal shareholders and Flemish port investment. If activity was shifted into a vzw to sit outside corporate tax, the practical effect is a transfer from the federal budget — which funds pensions, health insurance and debt service — towards local and regional balance sheets, without a political decision to that effect. For the wider logistics sector it also raises the question of whether Antwerp competes with Rotterdam, Hamburg and Le Havre on the fiscal terms the European Commission imposed in 2017, or on softer ones.
The Port of Antwerp — since April 2022 part of Port of Antwerp-Bruges, a public-law company owned by the City of Antwerp and the City of Bruges under a Flemish regulatory framework — is Europe's second-largest port by tonnage and the anchor of the continent's largest integrated chemical cluster. Belgian ports were historically taxed under the rechtspersonenbelasting (legal-entity tax), which does not tax operating profit. In July 2017 the European Commission ruled that this exemption was incompatible State aid and required Belgium to subject its ports to vennootschapsbelasting (corporate income tax); the EU General Court dismissed the Antwerp and Bruges port authorities' challenge in 2019. De Standaard reports that the Port of Antwerp nonetheless paid less tax for years after activity was placed in a vzw — a non-profit association, a legal form that normally falls back under the legal-entity tax regime.
Background
Belgian port authorities operated for decades as public bodies outside the corporate tax net, on the argument that their activities were public-service obligations rather than economic ones. That settlement broke down when the European Commission opened its examination of port taxation across several member states, concluding in July 2017 that the Belgian and French exemptions were incompatible State aid. Belgium brought its ports into the corporate tax system from the 2017 income year. The Antwerp and Bruges port authorities challenged the decision before the EU General Court and lost in 2019. The 2022 merger of Antwerp and Zeebrugge into Port of Antwerp-Bruges consolidated the two entities under a single public-law company.
What to do
There is no direct effect on household bills. The practical stakes are budgetary and commercial: corporate tax from a port of this size is a non-trivial federal receipt, and the port's investment capacity shapes contracts and employment across the Antwerp logistics and chemical cluster. Companies operating in Belgian ports should note that public-law entities' use of non-profit structures is now likely to face closer scrutiny from both the federal administration and Brussels.
Impact
Regional — Antwerp and Bruges are the port's shareholders and the direct beneficiaries of any profit retained rather than taxed. The Flemish government sets the framework in which the port operates and has previously backed the ports' legal fight against corporate taxation. Any correction — back taxes, restructuring of the vzw, or a Commission intervention — would land on Flemish port finances and, indirectly, on the investment programme for quays, locks and the chemical cluster along the Scheldt.
Opposing perspectives
- Port of Antwerp-Bruges and its municipal shareholders
The port authority and the cities of Antwerp and Bruges can point to a long-standing position, argued all the way to the EU General Court, that a port performs public-service tasks — nautical safety, training, promotion, environmental management — that are not commercial in nature. Housing such functions in a vzw is a conventional Belgian legal form, not a contrivance, and any tax consequence follows from the legal character of the activity rather than from a plan to reduce a bill.
- Federal tax administration (FOD Financiën)
The federal treasury is the party that loses if surpluses generated by a commercial port sit outside corporate income tax. Belgian tax law allows the administration to look through arrangements whose predominant motive is fiscal, and the 2017 State aid decision was explicitly designed to make ports pay on their economic activities. From this vantage point the question is factual: what did the vzw actually do, and what income did it actually receive?
- European Commission competition officials and rival ports
DG COMP spent years building the case that tax advantages for Belgian and French ports distorted competition with Rotterdam, Hamburg and Le Havre. If a structure reproduces part of the exempted position after the decision, the Commission's interest is not in Belgian budget arithmetic but in whether its remedy was effective. Rival port authorities and the European Sea Ports Organisation have a direct commercial stake in that answer.
- Dockworkers' unions BTB-ABVV and ACV Transcom
Port unions have consistently defended the public character of the Antwerp port and the employment it sustains, and they are wary of anything that reopens the ports' tax status at EU level. Their concern cuts both ways: a structure that saves tax may fund investment and jobs, but a Commission intervention or a back-tax assessment would land on the port's investment programme, and therefore on the workforce that depends on it.
Sources & evidence
- View sourceDe StandaardPrimary· standaard.beRetrieved 24 July 2026
- View sourceEuropean Commission — State aid decision on Belgian and French port taxation (July 2017)· ec.europa.eu· 27 July 2017Retrieved 24 July 2026· 3286 days ago· Dated
- View sourceCourt of Justice of the European Union — General Court, Havenbedrijf Antwerpen and Maatschappij van de Brugse Zeehaven v· curia.europa.eu· 20 September 2019Retrieved 24 July 2026· 2501 days ago· Dated
- View sourceNational Bank of Belgium — annual report on the economic importance of Belgian ports· nbb.beRetrieved 24 July 2026
