Trafalgar Class Attack Submarines

Quantum Marine Stabilizers engineers and manufactures marine stabiliser systems for the military, commercial and yachting industries.

Aqua Lung Military & Professional (M&P) division manufactures military rebreathers, open-circuit regulators, BC’s dry wear, diving helmets and a complete range of dive accessories, including instruments, knives and fins.

Bartington Instruments designs and manufactures high-precision, low-noise fluxgate magnetometers, gradiometers and data acquisition units for naval applications, used globally by many naval forces.