Theon International Plc is a Cyprus-headquartered developer and manufacturer of night vision and thermal imaging systems for military and security applications. The company produces a range of optoelectronic devices, including night vision goggles, weapon sights, and platform-based imaging systems. Theon supplies its mission-critical equipment to armed forces and security personnel across more than 70 countries. The company operates manufacturing facilities in Greece, Germany, the United States, and other locations, supported by an in-house team of optical, mechanical, and electronic engineers. Theon's product portfolio spans man-portable systems for dismounted soldiers to integrated visual augmentation systems for vehicles and drones. The company's strategic focus includes expanding its core night vision leadership and scaling its digital ecosystem of augmented reality and fused vision solutions.