GSIS

Global Security and Innovation Summit

22 - 23 October 2025 | Hamburg

At a time marked by disruptive developments and the emergence of innovative technologies, all of which have a profound impact on the global security architecture, this event will explore how international security can be maintained and improved in the face of these changes. The Global Security and Innovation Summit will address this broad topic and develop answers for an increasingly interconnected world.

High-level Security Policy Conference
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Innovation and Technology Exhibition

The Global Security and Innovation Summit (GSIS) is a unique event that serves as a platform for political leaders, industry executives, technology pioneers, and security experts to address emerging global security challenges and explore cutting-edge solutions drawn from fields such as cyber security, artificial intelligence, robotics, space, quantum computing, and defence technologies.

Blue-themed image with silhouettes, representing the GSIS 2025 conference spotlight.

SHAPING THE FUTURE OF SECURITY AND INNOVATION

GSIS is much more than just an event: it is a dynamic platform for global influence, defining the next era of security and defence policy, as well as technological advancements, through exceptional thought leadership and collaboration.

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HIGH-LEVEL PARTICIPANTS

With 700 carefully selected participants, GSIS offers exclusive opportunity to engage with global decision-makers, innovators and industry leaders.

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TRANSFORMING DIALOGUE INTO IMPACTFUL ACTION

GSIS is outcome-driven, fostering real partnerships, investment opportunity and security policy initiatives that deliver concrete results.

The Synergy of Experienced and Professional Partners

Dr Bastian Giegerich, Director-General and Chief Executive of IISS

Technology and innovation are both a challenge and an opportunity for security establishments around the globe. The increasing speed of change requires an open, interdisciplinary dialogue. By establishing the GSIS, we are creating a platform for political, business and technology stakeholders to exchange views and ideas, and bring new solutions to the table.

Heiko M. Stutzinger, CEO of Hamburg Messe und Congress

Geopolitical developments in recent years have shown that Europe’s North is steadily gaining in strategic importance. By hosting the GSIS in Hamburg, we are closing a geographical gap in the event landscape focused on security.

IISS

WORLD-LEADING AUTHORITY FOR RESEARCH

IISS is known for in-depth, impartial analysis on global security, political risk and military conflict.

HMC

WIDE RANGE OF EVENTS

Hamburg Messe und Congress hosts a wide variety of international events, including industry fairs, congresses, cultural and sports activities.

IISS

GLOBAL EXPERT NETWORK

Features a diverse network of top-tier researchers and practitioners from around the world.

Apply now: GSIS Accelerator powered by Speer Group Offers up to EUR 5 Million

The GSIS Accelerator – powered by Speer Group – is Europe’s strategic initiative to close innovation gaps in security, defence, and resilience. We’re looking for bold start-ups with relevant solutions across NATO’s key domains: Land, Sea, Air, Cyber, and Space.

Top ten ventures will pitch live at GSIS 2025 in Hamburg on 22 October before a high-level audience of investors and policymakers. Selected finalists may receive up to EUR 5 million in equity funding and gain access to Europe’s most influential security network. Submit your pitch by 10 October 2025 – and help shape Europe’s secure future.

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