What Germany is building in defence tech (2026)
Apr 30
Back to Companies
T
Theon International
Night vision and thermal imaging devices manufactured for military forces in over 60 countries worldwide.
Founded 1997201-500 employeesAthens, Greece0 open positionsWebsite
Sensors & EW
Products & Solutions
NYX
A MIL-SPEC dual-tube image-intensified night vision binocular with integrated infrared illuminator, mountable on helmet or handheld, offering enhanced depth perception for dismounted operations.
ARGUS
A lightweight MIL-SPEC night vision monocular family that operates hand-held, head/helmet-mounted, or weapon-mounted, deployed by armed forces and the French Ministry of Interior.
THERMIS
An uncooled thermal clip-on weapon sight available in Medium Range, Long Range, and Extra Long Range variants, with built-in digital compass and inclinometer for rapid target engagement.
About
Greek developer and manufacturer of night vision, thermal imaging, and electro-optical ISR systems for military and security applications. Founded in 1997, with over 200,000 systems in service across 71 countries including 26 NATO members, listed on Euronext Amsterdam since February 2024.
Offices
AthensNicosiaBerlinPlymouth (USA)CopenhagenZugSingaporeAbu Dhabi
Customers & Partners
German Armed ForcesBelgian Armed ForcesFrench Ministry of InteriorOCCARHensoldtEOTECH
Open Positions (0)
No positions available
Theon International doesn't have any open positions at the moment.
T
Theon International
Night vision and thermal imaging devices manufactured for military forces in over 60 countries worldwide.
Founded 1997201-500 employeesAthens, Greece0 open positionsWebsite
Sensors & EW
Products & Solutions
NYX
A MIL-SPEC dual-tube image-intensified night vision binocular with integrated infrared illuminator, mountable on helmet or handheld, offering enhanced depth perception for dismounted operations.
ARGUS
A lightweight MIL-SPEC night vision monocular family that operates hand-held, head/helmet-mounted, or weapon-mounted, deployed by armed forces and the French Ministry of Interior.
THERMIS
An uncooled thermal clip-on weapon sight available in Medium Range, Long Range, and Extra Long Range variants, with built-in digital compass and inclinometer for rapid target engagement.
Open Positions (0)
No positions available
Theon International doesn't have any open positions at the moment.
About
Greek developer and manufacturer of night vision, thermal imaging, and electro-optical ISR systems for military and security applications. Founded in 1997, with over 200,000 systems in service across 71 countries including 26 NATO members, listed on Euronext Amsterdam since February 2024.
Offices
AthensNicosiaBerlinPlymouth (USA)CopenhagenZugSingaporeAbu Dhabi
Customers & Partners
German Armed ForcesBelgian Armed ForcesFrench Ministry of InteriorOCCARHensoldtEOTECH
Latest reports
Explore more
Companies in GreeceExplore more
Similar Companies
H
hema electronic
Designs and manufactures FPGA-based embedded electronics and optronics hardware for military vehicles, submarines and frigates, as well as industrial embedded vision and intelligent camera systems.
2 roles
M
Marduk Technologies
Estonian defence tech company developing AI-powered situational awareness and battlefield management systems for NATO forces.
2 roles
A
Aviomet
Research and production enterprise manufacturing precision navigational, measuring and control instruments for military aviation and defence applications. Member of the Polish Chamber of National Defence Manufacturers.
N
NW PRO
Builds AI-powered airport and national infrastructure security screening products including Deeper Scan electronic-device validation and NexuSec natural-language CCTV search. Developed Deeper Scan with £80,000 DASA funding and Dstl technical support.
Theon International owns its name, logo and all referenced trademarks — used here for identification only. Claim, update or remove this profile.