Taihan Cable Forges HVDC Partnership Agreements with Jan De Nul and Boskalis

## Taihan Cable Forges HVDC Partnership Agreements with Jan De Nul and Boskalis South Korea's Taihan Cable & Solution has signed memoranda of understanding (MOUs) with two of Europe's foremost offshore marine contractors — Belgium's Jan De Nul and the Netherlands' Boskalis — in a move that underscores the accelerating convergence of cable manufacturing and offshore installation expertise, according to Offshore Energy. The dual agreements position Taihan Cable as a more integrated player in the rapidly expanding high-voltage direct current (HVDC) cable sector, which is central to the development of long-distance offshore wind transmission infrastructure and cross-border subsea power interconnectors worldwide. ### Strategic Significance HVDC technology has become a cornerstone of the global energy transition, enabling the efficient transmission of large volumes of electricity over long submarine distances with minimal energy loss. As offshore wind farms move further from shore and governments invest in regional grid interconnection, demand for HVDC cable systems — and the specialised vessels capable of installing them — is intensifying. By aligning with Jan De Nul and Boskalis, both of which operate sophisticated cable-lay and heavy marine installation fleets, Taihan Cable gains access to established offshore project delivery capabilities. For the contractors, the partnership offers a direct link to a Korean cable manufacturer with the capacity to supply the high-specification HVDC cables required for major energy infrastructure projects. ### Industry Context The HVDC cable installation market is experiencing significant supply-side pressure, with vessel availability and cable manufacturing capacity both cited as bottlenecks to project delivery across Europe, Asia-Pacific, and North America. Collaborative frameworks between manufacturers and installers are increasingly seen as a means of de-risking project timelines and securing supply chains ahead of contract award. Jan De Nul has been expanding its cable-lay capabilities in recent years, while Boskalis — through its DEME divestiture and continued offshore energy focus — remains a key contractor in the subsea infrastructure space. Taihan Cable, a well-established Korean wire and cable manufacturer, has been actively pursuing international offshore energy opportunities as part of its growth strategy. The MOUs are non-binding frameworks for cooperation, typically used to establish preferred-partner relationships and explore joint tendering opportunities ahead of formal project agreements. *Source: Offshore Energy*