EU Diplomatic Academy Tender Under Investigation as Former Foreign Policy Chief Is Detained

Belgian investigators are examining suspected fraud involving a training programme designed to prepare junior diplomats from European Union member states. The investigation, led by the European Public Prosecutor’s Office (EPPO), focuses on a contract awarded to the College of Europe in Bruges for the European Union Diplomatic Academy, a nine-month programme intended to develop the diplomatic skills of officials entering national foreign services and the wider European institutional system.

The investigation became public on 2 December 2025, when Belgian Federal Police carried out searches at the College of Europe, the European External Action Service (EEAS) headquarters in Brussels and the homes of suspects. Three individuals were detained at the request of the EPPO, with the operation supported by Belgium’s judicial authorities and the European Anti-Fraud Office (OLAF). The case concerns a procurement procedure conducted in 2021–2022, through which the EEAS awarded the training project to the College of Europe. Investigators are seeking to establish whether confidential information was shared with one of the candidates before the tender notice was officially published.

The EPPO identified a possible breach of the EU Financial Regulation’s rules on fair competition as a central element of the investigation. According to the prosecution office, there are strong suspicions that one candidate may have received advance information about the selection criteria, potentially gaining an advantage over other organisations competing for the contract. Investigators are examining whether the circumstances of the tender could constitute procurement fraud, corruption, a criminal conflict of interest or a violation of professional secrecy. These remain allegations under investigation rather than findings of guilt.

The reported detention of Federica Mogherini has given the case particular political significance. Mogherini served as the EU’s High Representative for Foreign Affairs and Security Policy from 2014 to 2019, a period during which she represented the Union on international diplomatic matters and oversaw the development of its external relations. She subsequently became rector of the College of Europe in 2020, placing her at the head of an institution with longstanding links to European policymaking and diplomatic training. Local reports also identified Stefano Sannino, the former Secretary-General of the EEAS, and a senior College of Europe staff member among the individuals detained.

On 3 December 2025, the EPPO announced that the three individuals had been formally notified of accusations relating to procurement fraud and corruption, conflicts of interest and the alleged violation of professional secrecy. They were released after questioning because they were not considered a flight risk. The prosecution office declined to provide further details, citing the need to protect the ongoing investigation. The formal notification of accusations marked a further stage in the proceedings, but did not amount to a judicial determination of guilt.

The case therefore concerns more than the conduct of a single institution or the professional standing of a former senior EU official. At its centre is the question of whether a publicly funded programme was awarded through a process that preserved equal access to information and impartial competition. The investigation must establish what information was available to the participating candidates, when it became available, whether any disclosure was authorised and whether the tender process was affected as a result.

How the Tendering Process Became a Legal Issue

EU procurement rules are designed to ensure that public contracts are awarded according to transparent, objective and consistently applied criteria. Institutions commissioning services are expected to provide prospective bidders with the information necessary to prepare their proposals and to assess competing offers according to the conditions established in the tender documents. These requirements are intended to prevent preferential treatment and protect public funds from decisions influenced by personal connections or undisclosed arrangements.

The alleged advance disclosure of selection criteria is significant because the timing of information can influence a bidder’s ability to prepare a competitive proposal. An organisation that knows the evaluation criteria before other candidates may be better positioned to structure its application, allocate resources and demonstrate compliance with the contracting authority’s expectations. Even where the information does not guarantee that a particular candidate will win, unequal access can undermine the credibility of the competition.

Investigators will therefore need to establish whether the suspected disclosure took place and, if so, whether it constituted an unlawful advantage. The existence of communication between an institution and a potential contractor would not, on its own, demonstrate misconduct. Procurement procedures often require legitimate exchanges between contracting authorities and bidders. The legal issue is whether confidential information was shared in circumstances that violated the applicable rules or compromised equal treatment.

The distinction matters because the integrity of a tender depends not only on the final decision but also on the process through which that decision is reached. A contract may be awarded to an organisation with the expertise and capacity to deliver the required service, yet the procedure can still be called into question if one participant has received information unavailable to competitors. Conversely, the investigation must establish the relevant facts before conclusions can be drawn about whether the award was unlawful.

The College of Europe and the EEAS occupy different positions within the institutional relationship under scrutiny. The College is an educational institution specialising in European affairs and the training of future policymakers, while the EEAS is the EU’s diplomatic service, responsible for supporting the High Representative and coordinating the Union’s external action. Their cooperation on diplomatic education is consistent with their respective functions. The investigation concerns whether the procurement arrangements governing that cooperation complied with the rules applicable to EU-funded contracts.

The case also highlights the importance of maintaining a clear separation between an institution’s reputation and the procedures used to select it for publicly financed work. Expertise and established professional relationships can make an organisation a strong candidate for a specialised contract. They cannot replace open competition where procurement rules require it. Institutions must be able to demonstrate that their selection was based on the published criteria rather than privileged access or informal influence.

The Role of European Anti-Fraud Authorities

The involvement of the EPPO gives the investigation a direct connection to the EU’s framework for protecting its financial interests. The prosecution office is responsible for investigating and prosecuting criminal offences affecting the Union’s budget, including relevant forms of fraud and corruption. It operates independently and works with national judicial and law-enforcement authorities to pursue cases falling within its mandate.

In this investigation, Belgian police carried out searches at the request of the EPPO and under the authorisation of an investigating judge. OLAF, the EU’s anti-fraud office, also supported the operation. The two bodies have distinct responsibilities: the EPPO conducts criminal investigations and prosecutions within its jurisdiction, while OLAF carries out administrative investigations into fraud and other irregularities affecting the EU’s financial interests. Cooperation between the organisations can help connect documentary evidence, administrative findings and potential criminal liability.

The EPPO stated that it had requested the lifting of the immunity of several suspects before the searches, and that the requests had been granted. This illustrates the procedural requirements that can arise when investigations concern individuals holding positions protected by institutional privileges. Such protections exist to safeguard the independent functioning of public institutions, but they do not necessarily prevent criminal investigations. Where the applicable legal conditions are met, the relevant procedures can permit investigators to proceed.

The searches and questioning are intended to establish the factual basis of the allegations. Documents, correspondence and other records may help investigators reconstruct the tender timeline, determine who had access to confidential information and assess whether communications between the contracting authority and a candidate complied with procurement rules. The evidentiary question is not simply whether contact occurred, but whether the available material demonstrates conduct that meets the legal threshold for an offence.

The investigation’s outcome will depend on the evidence and the decisions of the competent Belgian judicial authorities. The EPPO has not publicly established that the tender was unlawfully manipulated, nor has the reported detention of senior figures demonstrated that the College of Europe received the contract improperly. Preserving this distinction is essential both to the fairness of the proceedings and to the credibility of any eventual conclusions.

Nevertheless, the public nature of the case creates an institutional test. European authorities must demonstrate that allegations involving senior officials and well-connected organisations are subject to the same standards of scrutiny as other suspected offences affecting EU funds. The independence of the investigation, the protection of evidence and the willingness to pursue substantiated allegations will be central to maintaining confidence in the enforcement system.

Why Institutional Relationships Matter

The College of Europe occupies a distinctive place in the European policy environment. Its campuses have trained generations of officials, diplomats, researchers and policymakers, many of whom later work in national administrations, EU institutions and international organisations. This position gives the institution considerable standing in the field of European studies and diplomatic education.

Such networks are not inherently problematic. European governance depends on specialised knowledge, professional cooperation and the exchange of expertise across institutions. Former officials often move into academic, advisory and leadership roles, bringing experience that can strengthen education and policy development. The concern arises when professional proximity could compromise the impartiality of decisions involving public money or create a perception that access to influential networks provides an advantage unavailable to other candidates.

The investigation puts this tension into sharper focus because it concerns a programme intended to prepare the next generation of European diplomats. The academy’s purpose is to strengthen professional competence, shared diplomatic standards and cooperation among member states. If the process used to award its contract were found to have violated fair competition rules, the controversy would extend beyond administrative compliance to the credibility of the programme’s institutional foundations.

The implications would not necessarily depend on whether the training itself was effective. The quality of a service and the legality of the procedure used to procure it are separate questions. A programme may deliver useful results while the process through which its provider was selected remains subject to legitimate legal scrutiny. Equally, an investigation into procurement does not establish that the programme failed to fulfil its educational objectives.

For the EU, the challenge is to ensure that expertise and established relationships remain compatible with transparent public administration. Institutions need access to specialised providers, particularly in areas such as diplomacy, security and European governance, where relevant experience may be concentrated among a limited number of organisations. However, the more specialised the field, the more important it becomes to document how selection criteria were developed, communicated and applied.

Clear records of decision-making, effective declarations of interests, appropriate restrictions on access to confidential information and independent review mechanisms can reduce the risk of preferential treatment. These safeguards also protect institutions and officials from unsupported accusations by making it possible to demonstrate that decisions were taken according to established procedures.

Potential Consequences for EU Procurement and Oversight

The investigation could prompt a closer examination of procurement practices for specialised training programmes and other contracts involving EU institutions and external providers. Any changes would depend on the evidence uncovered and the legal conclusions reached, but the case highlights several areas where oversight can be particularly important: the timing of tender announcements, the handling of confidential documents, communication with prospective bidders and the management of potential conflicts of interest.

One possible consequence is greater scrutiny of the preparation phase preceding formal tender publication. If investigators establish that confidential selection criteria were disclosed before the official announcement, institutions may face pressure to demonstrate more clearly how procurement information is developed, stored and circulated. Internal controls could be reviewed to ensure that access is limited to authorised personnel and that communications with potential candidates are documented appropriately.

The case may also reinforce the importance of independent review when contracts are awarded to organisations with longstanding institutional relationships. Familiarity with a provider’s expertise can be relevant to understanding its capabilities, but it should not determine the outcome outside the formal assessment process. Procurement authorities must be able to show that candidates were evaluated against the same criteria and that any conflicts of interest were identified and managed.

For organisations that receive EU funding, the investigation is a reminder that institutional reputation does not remove the need for procedural transparency. Universities, training bodies, consultancies and other specialist providers may work closely with EU institutions for legitimate reasons, but publicly financed contracts remain subject to the relevant procurement rules. Clear documentation and compliance procedures can help protect both the contracting authority and the successful bidder from legal and reputational uncertainty.

The financial implications should not be overstated at this stage. The public information released by the EPPO identifies the training contract and the suspected disclosure of confidential information but does not establish the amount of any loss to the EU budget. Nor does it demonstrate that the contract’s value was lost or that the training was not delivered. Determining whether the alleged conduct caused financial damage, affected the competition or warrants further legal remedies will require additional evidence.

Even where a procurement investigation does not ultimately establish a financial loss, procedural breaches can still be significant. Fair competition is intended to protect the legitimacy of public spending, not merely to prevent direct monetary damage. If a process is found to have been compromised, authorities may need to consider the legal and administrative consequences for the award, alongside any individual liability established by the courts.

The broader issue is therefore one of institutional resilience. Effective oversight must be capable of identifying irregularities without treating every allegation as proof of systemic failure. Equally, institutions cannot rely on their standing or the professional credentials of their leadership as substitutes for transparent procedures. The credibility of the system depends on the ability to investigate suspected misconduct independently and to implement corrective measures where shortcomings are demonstrated.

Reputational Risks for the European Union

The case carries reputational risks because it involves figures associated with the EU’s diplomatic leadership and an institution closely connected to the training of European officials. Allegations involving senior personnel tend to attract attention beyond the financial or administrative details of a contract. They can shape public perceptions of how decisions are made, how influence operates within European institutions and whether accountability mechanisms apply consistently across the system.

For the EU, this matters in a broader political environment in which institutional legitimacy is often contested. European authorities regularly emphasise the importance of the rule of law, transparency and safeguards against corruption. The credibility of these principles depends in part on whether the Union applies comparable standards to its own administration. An investigation involving former senior officials therefore places the enforcement process itself under public scrutiny.

However, the reputational effect of the case will not be determined solely by the initial allegations. The response of the institutions, the quality of the investigation and the clarity of the eventual findings will also matter. A transparent process that establishes the facts and addresses any proven misconduct could demonstrate that oversight mechanisms are functioning as intended. An inconclusive or poorly communicated process, by contrast, could leave unresolved questions about procurement controls and accountability.

There is also a risk of drawing overly broad conclusions from a single investigation. The allegations concern a specific contract and a defined set of suspected actions. They do not establish that EU procurement is generally compromised or that professional networks within European governance are inherently improper. The appropriate institutional response is to identify any proven weaknesses and address them without replacing evidence-based scrutiny with generalised accusations.

For European policymakers, the case illustrates why administrative integrity is a strategic concern as well as a legal one. Public confidence in institutions supports the legitimacy of EU spending, policy implementation and international representation. When procurement procedures are transparent and enforceable, institutions are better positioned to defend their decisions. When procedures are called into question, even a relatively specialised contract can become a wider test of institutional credibility.

What Comes Next

The next stage depends on the work of Belgian investigators and the EPPO. Authorities must assess the evidence collected during searches, reconstruct the tendering process and determine whether confidential information was improperly disclosed. They will also need to establish the roles of the individuals involved and whether the conduct under examination satisfies the legal requirements for any criminal offences.

The distinction between an accusation and a final judicial finding remains central. The individuals concerned are presumed innocent unless and until guilt is established by the competent courts. Further details may emerge as proceedings advance, but the prosecution office has indicated that disclosure is restricted while the investigation remains active.

Any eventual findings could have consequences for the individuals involved, the institutions concerned and the procedures governing similar contracts. If the allegations are substantiated, authorities may need to consider accountability measures and whether existing controls adequately prevent conflicts of interest or unequal access to procurement information. If the evidence does not support the allegations, the outcome will also matter for restoring confidence and clarifying the limits of the initial suspicions.

The case ultimately tests whether the EU’s formal safeguards are matched by effective practice. The diplomatic training programme sits at the intersection of public funding, institutional cooperation and the development of future European officials. Ensuring that its contract was awarded fairly is therefore relevant not only to the parties involved but also to the credibility of the administrative system that supports European governance.