New hurdles for third-country bidders in EU procurement
18 July 2025
The European Court of Justice (ECJ) has recently issued two decisions which will make it harder for bidders from non-EU countries to participate in EU tenders. The ECJ held that bidders from non-EU countries do not have equal access and the right to equal treatment in EU tenders unless their coun-try of origin has concluded a bilateral agreement, such as the WTO GPA. This also applies to legal remedies in case the bid is not successful. This is a significant shift for most EU Member States, where third-country bidders so far were typically admitted to tenders without question. Last month, the European Commission published Q&A on the legal implications of these judgments and adopted the first restrictive measure under the International Procurement Instrument. This alert summarizes key issues third-country bidders need to keep in mind when participating in EU tenders in the future.
Historically, most EU Member States allowed open market access, admitting bidders regardless of their origin. EU procurement rules also only contained limited exceptions, primarily for sensitive sectors such as defense. Market access became more restrictive with the introduction of the International Procurement Instrument (IPI (EU)2022/1031) in 2022 and the Foreign Subsidies Regulation in 2023.
The ECJ has now gone a step further in its recent judgments in Kolin (C-652/22) and Qingdao (C-266/22), which addressed third-country access. While both decisions rely on the legal framework before the IPI directive entered into force, their implications remain the same:
The ECJ's rulings create a significant amount of uncertainty for bidders, especially since EU Member States are still in the process of adapting national procurement laws to the new requirements. Third-country bidders (which includes consortia and sub-contractors) currently run the risk of being barred from participating in EU tenders from the start, being excluded during the process, or being subject to disadvantages in scoring. Since preparing a bid often is a costly and time consuming activity, clarifying associated risks as soon as possible in a tender is paramount to ensure resources are not wasted.
The ECJ's rulings also leaves the question unanswered to what extent national contracting authorities may – or even have to – still treat third-country bidders equally, e.g. due to general non-discrimination requirements under national law. In its Q&A (see above), the European Commission has clarified that each contracting authority needs to make an individual decision in each tender on how to treat third-country bidders. The European Commission further clarified that EU Member States also cannot legislate or adopt legally binding acts of general application concerning access to the EU public procurement market by third-country bidders. This has to be left to the individual decision of each contracting authority. The European Commission even went so far as to state that EU Member States may not even adopt guidelines for its contracting authorities as to how to treat third-country bidders.
There is some hope that contracting authorities as well as national review bodies and courts will identify national principles of law, such as the often constitutional principle of non-discrimination, the rule of law or the principle of proportionality – rooted in almost every administrative and constitutional legal framework of EU Member States – as a basis to provide third-country bidders with clear guidance as to their ability to participate in a tender and with legal remedies in case the bid is not successful. Until EU Member States have adapted to the new situation, however, bidders are advised to factor the uncertainty over their right to participate in EU tenders into any commercial decision.
We are grateful for the support of legal trainee Neele Schauer in preparing this summary.
The information provided is not intended to be a comprehensive review of all developments in the law and practice, or to cover all aspects of those referred to.
Readers should take legal advice before applying it to specific issues or transactions.