DSEI 2023

ExCeL London 1 Western Gateway London E16 1XL, United Kingdom





DSEI connects governments, national armed forces, industry thought leaders and the entire defence & security supply chain on a global scale.
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September 12, 2023


September 15, 2023

DSEI brings together the entire defence and security industry to source the latest equipment and systems, develop international relationships, and generate new business opportunities. In 2015, DSEI, the world leading defence and security exhibition welcomed over 30,000 attendees.

The audience included top level international military staff, major procurement officials, and the entire industry supply chain, from large prime contractors to supplying companies. DSEI has a proven track record of bringing the entire supply chain together on an unrivalled scale.