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Overview
Date: from Sep 9, 2025 to Sep 12, 2025 (4 days)
Venue ExCeL London, London, United Kingdom
Organizer Clarion Events
Expected number of attendees : 34000
Expected number of exhibitors : 1683
DSEI is a major event connecting governments, national armed forces, industry thought leaders and the global defense and security supply chain on an unprecedented scale. With a range of networking opportunities, a business platform, access to relevant content and live demonstrations, the DSEI community can innovate, share knowledge, discover and experience the latest capabilities available in areas of aerospace, security and safety of areas.
Reviews and ratings
Should you go to DSEI? Read verified reviews by Tradefest members to help you decide.
Attendees
See who's going to DSEI
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Papa Sadio D.
PDG
attendee
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Fred S.
Marketing Manager
attendee
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