Date: 09 – 12 September 2025

Venue: ExCeL London


DSEI connects governments, national armed forces, industry thought leaders, and the entire defense & security supply chain on a global scale. With a range of valuable opportunities for networking, a platform for business, and access to relevant content & live-action demonstrations, the DSEI community can strengthen relationships, share knowledge and engage in the latest capabilities across the exhibition’s Aerospace, Land, Naval, Security & Joint Zones.

DSEI 2025 will put integration in the spotlight as the UK Ministry of Defence and the British Army, Royal Navy, Royal Air Force, and UK Strategic Command work to develop and maintain organic integration at all levels and across all domains.

As British forces modernize to meet the demands of the information age, they do so with the understanding that success on the future battlefield requires integration across land, sea, air, cyber, and space. Under the theme of ‘Integrated Response to Future Threats’ DSEI, 2025 will be shaped to support this strategic shift with input from industry, academia, international partners, and delegates.

Why Exhibit?

Make DSEI 2021 your platform for demonstrating capabilities and innovations that have the potential to meet future integrated defence requirements. This is your best opportunity to:

– Meet potential buyers of your products
– Introduce your innovative solutions
– Enter the supply chain
– Increase awareness of your company
– Reinforce existing relationships
– Network with your peers
– Do business

Who will attend?

– Top UK & international delegations
– UK & International defence ministers
– Senior procurement staff teams
– Prime contractors/OEMs
– Pre-qualified industry visitors
– Tier 1, 2 & 3 suppliers
– SMEs
– System integrators
– Subcontractors
– Major manufacturers
– Service providers
– Defence media

Exhibition Stand Solutions

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