About Subconnect

As part of the Global Marine Group, SubConnect possesses a wealth of knowledge and experience in subsea fibre optic cables from the design, testing, and supply of subsea joints and interconnectors, to their deployment, installation and maintenance operations and are a leading supplier of training in these technologies.

With a solid foundation of expertise, technology, and assets, SubConnect is renowned for quality, expertise, and reliability.  Our ISO9001, ISO14001, and ISO45001 certifications reflect our enduring commitment to environmental stewardship, prioritising health and safety, and unwavering dedication to exceptional quality.  SubConnect delivers innovative interconnectivity solutions for submarine telecommunication, subsea sensing networks, and underwater monitoring in harsh ocean environments.

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Pioneering Innovation…

SubConnect is an integral part of Global Marine Group, a founding member of the Universal Joint Consortium (UJC). We are ideally placed to offer comprehensive manufacturing and maintenance services for Universal Joint (UJ) and Universal Quick Joint (UQJ) components, along with industry-standard cable qualification and training. Additionally, our industry-leading cable test facility in Chelmsford, UK, conducts rigorous tests replicating subsea conditions.

 At our Portsmouth facility, we manufacture and supply all the components needed to install and maintain UJ and UQJ systems. We also provide industry-standard cable qualification, testing, and training, delivered by our expert team at our head office in Chelmsford, UK. Check out our video to learn more.

SubConnect is a global market leader in fibre-based cable jointing technology, offering tools and equipment tailored to meet customer-specific requirements and compatible with their Universal Joint, Universal Quick Joint, and other specialised needs.

The following animation demonstrates the methodology for submarine telecom cable and UJ joint repairs, showing in detail how component kits and related equipment are utilised throughout the process.

Click here to view our animation 

SubConnect’s subsea interconnectivity solution supports Güralp Systems Ltd deployment of worlds first subsea ‘Smart Cable’.

Click here to learn more about our latest exciting project

OUR SERVICES

SubConnect has built a strong foundation of expertise, skills, pioneering technology, equipment, and assets, establishing a reputation for quality and reliability.