Event Overview
The 6th Annual Submarine Power Cable and Interconnection Forum will take place on 18th–19th November 2026 at Radisson Blu Hotel, London Heathrow. This leading international hybrid event will bring together utility companies, transmission system operators, project developers, policymakers, technology providers, investors, and engineering experts to explore the latest developments in offshore and cross-border power connectivity.
As energy systems become increasingly interconnected, the role of reliable and efficient Submarine power cable infrastructure continues to grow. The forum will provide a dedicated platform for industry stakeholders to exchange knowledge, discuss technical advancements, and identify opportunities that support the global energy transition.
Purpose & Relevance
Growing investments in renewable energy, offshore power generation, and cross-border energy trading have accelerated the demand for advanced transmission networks. This forum focuses on the challenges and opportunities associated with Electricity interconnection projects, helping participants understand evolving technologies, regulatory frameworks, and market trends that influence project success.
The event aims to foster collaboration among key stakeholders while highlighting innovative approaches to planning, installing, operating, and maintaining modern underwater transmission systems.
Key Themes & Discussions
Cable Design & Engineering: Advances in materials, manufacturing processes, and system reliability.
Project Development & Installation: Best practices for route planning, installation techniques, and risk mitigation.
Grid Integration & Cross-Border Connectivity: Strategies to improve network stability and energy exchange through an electricity interconnector.
Operations, Maintenance & Asset Management: Monitoring technologies, inspection methods, and lifecycle optimization.
Environmental & Regulatory Considerations: Compliance requirements, environmental assessments, and stakeholder engagement.
Future Transmission Solutions: Emerging innovations in Subsea Cable systems supporting offshore renewable energy expansion.
Program Highlights
Keynote Presentations: Insights from global industry leaders on future transmission infrastructure developments.
Technical Case Studies: Real-world experiences from major interconnection and offshore transmission projects.
Expert Panel Discussions: Interactive sessions addressing engineering, commercial, and regulatory challenges.
Networking Opportunities: Dedicated forums for building partnerships and exploring new business opportunities.
Exhibition Area: Showcasing the latest technologies, products, and services supporting submarine cable projects.
Benefits to Attendees
Gain valuable insights into the latest technologies and industry developments.
Connect with leading experts, decision-makers, and project stakeholders from around the world.
Explore innovative solutions that improve project efficiency, reliability, and sustainability.
Stay informed about regulatory updates, investment trends, and market opportunities.
Discover practical strategies for managing complex transmission and interconnection projects.
Why Attend
The 6th Annual Submarine Power Cable and Interconnection Forum offers a comprehensive platform for professionals involved in offshore transmission, grid connectivity, and energy infrastructure development. By bringing together technical, commercial, environmental, and regulatory perspectives, the event provides attendees with actionable knowledge and valuable networking opportunities to support the next generation of global energy connectivity.













