Hydromea and Equinor achieve world's first wireless broadband data transfer from seabed to cloud

This announced partnership between Hydromea and Equinor marks a significant milestone in digital infrastructure, achieving the world's first real-time, high-bandwidth wireless data transmission from the ocean floor directly to the cloud. Utilizing Hydromea's LUMA Free-Space Optical (FSO) devices in conjunction with Equinor's DEEPNET network, this demonstration showcases a breakthrough in subsea connectivity, enabling unprecedented data transfer capabilities for offshore operations. The deal, announced on March 4, 2026, underscores a strategic move towards advanced digitalization in the energy sector. For Equinor, an international energy company with diverse interests in oil, gas, wind, and solar power, this technological advancement is crucial. It promises to enhance the efficiency, safety, and monitoring capabilities of their extensive offshore assets by providing robust, wireless data links from remote subsea environments. For Hydromea, this partnership with a major energy player like Equinor provides strong validation for their innovative FSO technology and positions them as a key enabler for future subsea digital infrastructure. While the value and specific project details remain undisclosed, the successful demonstration highlights the strategic importance of reliable, high-speed data transfer for the evolving demands of offshore energy and exploration.