Ukrainian company Global Mark unveils heavy underwater drone Sea Trident
It can perform strike and logistics operations, as well as intercept other underwater drones

Ukrainian company Global Mark has developed a heavy underwater drone, Sea Trident. The UUV’s mass is 10,000 kg. The new product was unveiled at the Eurosatory exhibition in Paris, Militarnyi writes.
Sea Trident carries a payload of up to 1,000 kg and can perform strike and logistics operations, as well as intercept other underwater drones. The drone is said to be equipped with full autonomy and adaptive navigation systems. It is also adapted for operations requiring a low level of detectability.
The maximum range is 2,000 miles (around 3,000 km). The maximum speed reaches 10 knots (18.5 km/h), with a cruising speed of 6 knots (11 km/h). The operating depth is 60 metres.

The company states on its website that it also develops radio-controlled and fibre-optic FPV drones, UGVs, and electronic warfare systems, and is an official supplier of DJI and Autel drones in Ukraine. In March, Global Mark unveiled its twin-fuselage Blitz-2 UAV, which can carry up to 3 kg of cargo.
As a reminder, last month underwater drone manufacturer Toloka raised investment from the NETWORK.VC DEFENSE fund. The company’s product line includes three platforms that differ in size and payload capacity.