News & Blog
CSignum secures £6M to transform underwater wireless networks
Edinburgh, Scotland – [Tuesday 22nd April 2025] – CSignum, the leading provider of wireless technology extending IoT communications beneath the surface, has completed a £6…
Be part of the future of underwater connectivity at the CSignum stand at Ocean Business 2025
CSignum Introduces EM-2S: A Breakthrough in Wireless Under-Ship Monitoring
Electromagnetic wireless is a key to extending  the internet of things (IoT) below the surface
It’s important to spread awareness that electromagnetic field signalling is low-cost, reliable technology.Â
