--- title: "OI - Oceanology International 2028 Dates and Visitor Profile | DataOrigin" description: "OI - Oceanology International 2028 takes place from March 14 to 16, 2028 in London. Learn about the attendee profile, tickets, and how to prepare your B2B prospecting." canonical: https://dataorigin.es/en/blog/oi-oceanology-international-2028/ lang: en site: https://dataorigin.es llms: https://dataorigin.es/llms.txt --- ![OI - Oceanology International 2028](/images/blog_events/oi-oceanology-international.webp) # OI - Oceanology International 2028 London, United Kingdom | From March 14 to 16, 2028 OI - Oceanology International 2028 takes place from March 14 to 16, 2028 in London. Learn about the attendee profile, tickets, and how to prepare your B2B prospecting. [Web](http://www.oceanologyinternational.com/london/en-gb.html) Science & Research Joaquín Montesinos • Published October 3, 2026 Advances in sensors, autonomous systems and subsea communications are shaping operational projects at sea. From 14 to 16 March 2028 Oi - Oceanology International 2028 takes place at ExCeL London and brings together ocean science and marine technology professionals. ## Practical details for Oi - Oceanology International 2028 The show runs across three days at ExCeL London, Royal Victoria Dock. The venue supports live on-water demonstrations and large-format stands for imaging, positioning and subsea equipment. ## Exhibitors and technologies on display Exhibitors include manufacturers of subsea imaging, acoustic positioning vendors and bespoke cable assembly specialists. A national pavilion highlights exporter companies and regional innovation in ocean technology. Names from survey, ROV and instrument sectors will present systems for survey, inspection and monitoring tasks. ## Programme features and live demonstrations The event programs over 120 technical sessions and pairs conference content with practical demonstrations at sea. Live trials of USVs, AUVs and sensor arrays give attendees direct exposure to integrated workflows and operational data. ## Key figures The edition lists roughly 8,000 industry professionals and about 500 exhibitors. These numbers reflect a high concentration of technical buyers, project managers and procurement specialists across research, offshore energy and environmental monitoring. ## B2B prospecting tactics for exhibitors and visitors - Target technical buyers first. Prioritize meetings with engineering leads and survey managers who specify equipment. Technical datasheets and test results win conversations. - Book demo slots. Securing a place in on-water demonstrations showcases performance and speeds procurement decisions. - Segment outreach by application. Tailor messages for hydrography, offshore construction and environmental monitoring to increase relevance. - Bring operational evidence. Field data, deployment logs and case studies help shorten procurement cycles. ## Closing note and official link The 2028 edition focuses on technologies with immediate field application in coastal and deepwater projects. For registration, exhibitor details and the full program consult the official Oceanology International site at [http://www.oceanologyinternational.com/london/en-gb.html](http://www.oceanologyinternational.com/london/en-gb.html) ## Looking for the OI - Oceanology International 2028 exhibitor list? Sign up for free on DataOrigin to check this trade show's companies as soon as they are available and explore hundreds of other shows. [See the full list](https://dataorigin.es/app?lang=en) [See how sales teams use DataOrigin](https://dataorigin.es/en/solutions/sales-teams/) ## Frequently asked questions When is OI - Oceanology International 2028? OI - Oceanology International 2028 takes place from March 14 to 16, 2028 in London. How can I get the OI - Oceanology International 2028 exhibitor list? Sign up for free on DataOrigin to check OI - Oceanology International 2028's companies as soon as they are available and explore hundreds of other trade shows. ## Something else that might interest you. 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At Data Origin, we help exhibitors and organizers turn events into data‑rich experiences that spark real business outcomes. ### Want to make your next trade show truly stand out? [Let's connect](https://dataorigin.es/en/contact-us/) Data Origin is an independent platform and is not affiliated with, endorsed by, sponsored by, or officially connected with OI - Oceanology International 2028 or its organizer. All event names and trademarks belong to their respective owners and are used for identification purposes only. [See our Terms and Conditions.](https://dataorigin.es/en/terms/)