Oceanology International is held biennially in London and brings together the entire global marine technology ecosystem. The exhibition showcases advanced solutions for military and civilian maritime applications, including underwater defense systems, autonomous marine vehicles, sonar and radar technologies, hydrography, maritime security, environmental monitoring, and ocean research technologies.

The event serves as a strong B2B platform for defense industry companies, navies, research institutions, universities, and technology developers. In addition, its comprehensive conference program, technical presentations, and live technology demonstrations highlight the latest innovations and future trends shaping the maritime domain.

Sectors of Participating Companies

• Defense industry (naval and underwater systems)
• Ocean and marine technologies
• Radar, sonar, and sensor systems
• Autonomous and unmanned marine vehicles (AUV / USV)
• Hydrography and seabed mapping
• Maritime security and surveillance systems
• Energy (offshore and marine renewables)
• Research institutions, academia, and R&D organizations

Importance for the Defense Industry

Oceanology International is a critical global platform for showcasing technologies used in submarine warfare, mine countermeasures, underwater surveillance, maritime border security, and protection of critical maritime infrastructure. It is a key venue where next-generation sonar, radar, unmanned systems, and integrated maritime security solutions are introduced to military stakeholders and naval forces worldwide.

Number of Participating Companies at the Previous Edition

At the previous edition of Oceanology International, more than 500 companies participated in the exhibition.

Most Notable Highlights of the Previous Edition

• Major launches focused on the integration of autonomous and unmanned underwater and surface vehicles (AUVs/USVs)
• Introduction of next-generation multi-band sonar and radar systems
• Formation of international partnerships in underwater surveillance and critical infrastructure protection
• First-time presentations of hybrid maritime platforms for both military and civilian use