The European Union Military Staff Marks 25 Years with Photo Exhibition

 

Brussels, 29 January 2026 — The European Union Military Staff (EUMS) marked its 25th anniversary with a special photo exhibition at the European External Action Service (EEAS) headquarters, celebrating a quarter century of service, cooperation, and commitment to European defence and security.

The exhibition, which opened on 26 January, brings together powerful images capturing key moments in the evolution of the EU’s military engagement — from early crisis-response efforts to today’s complex international missions and operations. Through these photographs, viewers are invited to reflect on the people, the missions and operations, and the partnerships that have shaped the EUMS since its creation.

Established on 22 January 2001 by Council Decision 2001/80/CFSP, the EUMS has grown into the European Union’s primary source of military expertise. For 25 years, it has supported political and military decision-making across all Common Security and Defence Policy (CSDP) domains, helping the EU respond effectively to emerging security challenges.

The roots of today’s European defence cooperation lie in the turbulent 1990s. The conflicts in the Balkans highlighted the urgent need for stronger European capabilities in crisis management and conflict prevention. In response, EU Member States moved swiftly to strengthen cooperation.

From the Saint-Malo Declaration in December 1998 to the launch of the first EU military operation in 2003, the foundations of the Common Security and Defence Policy were laid in record time. Alongside this progress, three key bodies were created: the Political and Security Committee, the EU Military Committee, and the EU Military Staff — forming the backbone of the EU’s security architecture.

Today, the EUMS operates under the authority of the High Representative and Vice-President, Kaja Kallas, and plays a central role within the European External Action Service. As the military component of the EU’s external action, it works closely with Member States to ensure that Europe remains prepared to act when needed.

The EU’s military engagement spans the full spectrum of crisis management — from humanitarian assistance and evacuation operations to peacekeeping and stabilisation efforts. By providing credible military options, the EUMS strengthens the EU’s diplomatic influence and supports a coordinated European response to global challenges.

A key part of this work is supporting the Military Planning and Conduct Capability (MPCC), which oversees the EU’s non-executive military training missions. These missions are currently active in the Central African Republic, Somalia, Mozambique, and Ukraine, where EU personnel help build local capacities through training, mentoring, and advisory support.

One of the most visible examples of the EU’s commitment is the EU Military Assistance Mission in support of Ukraine (EUMAM Ukraine). Since October 2022, more than 87,000 members of the Ukrainian Armed Forces have received training, alongside unprecedented political, military, financial, and humanitarian assistance.

The exhibition was officially opened by Lieutenant General Mickiel van der Laan, Director General of the EU Military Staff and Director of the MPCC. In his address, he reflected on the organisation’s evolution and its growing contribution to European defence and security.

He paid tribute to the dedicated staff of the EUMS and MPCC, as well as to the men and women deployed on EU missions and operations worldwide.

Lt Gen Michiel van der Laan, Director General, EU Military Staff

“Their service, often carried out in challenging environments far from home, reflects the values and responsibilities of the European Union,” he said.

Since its first operation in 2003, the EU has conducted more than 40 CSDP missions and operations. Today, 21 missions — including 12 civilian, eight military, and one integrated initiative — are active across three continents, with more than 4,000 personnel contributing directly to European security.

Looking to the future, Lieutenant General van der Laan emphasised the importance of continued adaptation and innovation.

“The contribution of the EU Military Staff over the past quarter century has been substantial. Working under the authority of the High Representative, we will continue to respond to future challenges and meet the European Union’s level of ambition in the years ahead,” he said.

The anniversary exhibition will remain open to visitors at the EEAS headquarters until 20 February 2026, offering a visual journey through 25 years of the EUMS contribution to European defence and security.