EES system detects over 4,000 overstay cases

Europe’s new Entry/Exit System (EES) has flagged more than 4,000 travellers for overstaying in the Schengen Area during its first 4 months of operation, according to figures released by the European Commission.

The EU Entry/Exit System (EES), launched on 12 October 2025, replacing manual passport stamping with a biometric tracking system for all non-EU travellers upon entry and exit.

Henrik Nielsen, a Commission official, revealed the overstay figures during a 23 February briefing with the European Parliament’s Committee on Civil Liberties, Justice and Home Affairs (LIBE). He stated that the system has processed approximately 17 million travellers and recorded 30 million border crossings.

Approximately 16,000 travellers were refused entry during the same period. About one-quarter of these refusals involved individuals flagged for overstaying in the Schengen Area under the 90/180-day rule.

How the system works

The EES collects biometric data, including fingerprints and facial scans, to track when non-EU citizens enter and exit the Schengen Area. The system automatically calculates each traveller’s length of stay, enforcing the rule that allows a maximum stay of 90 days within any 180-day period.

These changes affect many visa-exempt travellers, including British and American citizens. Before the EES, enforcing the 90/180-day limit relied on border officers checking manual passport stamps — a method the Commission described as unreliable for detecting overstayers.

Tillmann Keber, executive director of eu-LISA (the EU agency responsible for the system’s IT infrastructure), described the central-level deployment as stable and fully operational.

Phased rollout, uneven results

The rollout is being implemented in phases. Initially, border authorities registered approximately 10% of eligible travellers, increasing to at least 35% from 9 January 2026 and 50% from 10 March. Full coverage is expected by 10 April, at which point passport stamping will cease entirely for short-stay travellers.

Practical implementation has faced more difficulties. Paris Charles de Gaulle Airport experienced delays due to malfunctioning kiosks, software bugs, and staff shortages. Lisbon Airport temporarily reverted to manual stamping after biometric checks caused severe congestion.

Airport operators warn that border processing times could increase by up to 70% where the system is active. Peak waiting times of up to 3 hours have been recorded.

The link to the visa suspension mechanism

EES data has immediate implications beyond individual enforcement. The EU’s revised visa suspension mechanism, which came into effect in December 2025, lowered the threshold for suspending a country’s visa-free access to the Schengen Area from a 50% increase in overstay cases to 30%.

Before the EES, measuring overstay rates accurately was difficult; the data simply did not exist in a digitized, country-specific format.

A system processing 17 million travellers and automatically flagging overstayers changes that equation. Brussels now has real-time, biometrically verified data on which nationalities are overstaying, how often, and for how long.

The revised mechanism also makes citizenship by investment (CBI) programmes an independent ground for visa suspension. The European Commission’s latest visa suspension mechanism report goes further, stating that operating a CBI programme “in itself” constitutes grounds for suspension.

The five Eastern Caribbean countries with active CBI programmes (Antigua and Barbuda, Dominica, Grenada, Saint Kitts and Nevis, and Saint Lucia) face the most immediate risk.

Georgia became the first country targeted under the revised mechanism in March 2026, when the Commission suspended visa-free travel for holders of Georgian diplomatic, service, and official passports. That action focused on concerns regarding democracy and human rights rather than overstays, but it demonstrates that the new powers are being exercised.

CBI countries under multi-layered scrutiny

For territories with CBI programmes, the EES is one layer in an increasingly integrated enforcement architecture. ETIAS (European Travel Information and Authorisation System), expected by late 2026 and mandatory from October 2027, will add pre-travel screening for visa-exempt travellers. The EES tracks who is in the Schengen Area; ETIAS will screen who is allowed to enter.

One-third of executives in the residency by investment sector believe ETIAS will become a tool for discriminating against CBI passport holders, according to an IMI survey. The concern is that European authorities could use algorithmic screening to impose de facto restrictions on passports issued through CBI programmes while officially maintaining visa-free status.

Caribbean countries with CBI programmes implemented region-wide reforms in 2024, including mandatory interviews, enhanced profile assessment, and a unified regulatory body. Whether those reforms will satisfy Brussels remains an open question; the Commission’s language has hardened from calling for reform to considering elimination.

Consequences for overstayers

Travellers found overstaying face consequences ranging from fines (198 EUR in France) to records that may affect future visa applications. In serious cases, authorities may issue deportation orders or temporary entry bans, although such measures appear rare in the early stages of EES enforcement. Exceptions apply for unforeseen circumstances such as serious illness.

Non-EU citizens holding long-stay visas or residence permits do not register under the EES but may still encounter longer queues at Schengen borders during the system’s ramp-up phase.