ArmNord OÜ programmes and configures electronic systems, works with high-resolution optics, and designs composite products for mass production — serving civil, specialised, and defence industry clients across Europe and beyond.
ArmNord OÜ is an Estonian technical services company built around four core disciplines: electronics programming, electronic unit setup and tuning, precision optics services, and composite product engineering for mass production.
We serve civil enterprises, specialised organisations, and defence industry clients — applying the same technical rigour across all sectors. Where goods fall under strategic goods regulations, all transactions are conducted under full licensing from the Estonian Strategic Goods Commission.
Our operations span more than 50 authorised countries, with every engagement structured for full compliance with Estonian law and applicable international frameworks.
Our four primary service areas cover the full spectrum from software and electronics to precision optics and composite manufacturing — delivered across civil, specialised, and defence industry contexts.
Custom software and firmware development for embedded systems, controllers, and electronic platforms across industrial and specialised applications.
We write and deploy firmware for microcontrollers and embedded processors, develop driver-level and application-layer software, and integrate custom logic into existing hardware platforms. Our programming work covers real-time operating systems (RTOS), communication protocol implementation, and system-level software for demanding operational environments.
Configuration, calibration, and fine-tuning of finished electronic units and their individual components to specification and operational readiness.
We receive finished or semi-finished electronic assemblies and bring them to full operational condition — configuring parameters, calibrating sensors and interfaces, tuning individual components for optimal performance, and validating output against technical specifications. This includes bench testing, functional verification, and documentation of completed units ready for deployment.
Supply, calibration, adjustment, and integration of high-resolution optical systems — covering both civil applications and sport and hunting optics.
We work across the full range of optical equipment: sourcing and supplying scopes, sights, rangefinders, imaging systems, and associated optics; performing precision calibration and zero-point adjustment; setting up sport and hunting optics to user specifications; and integrating optical systems into broader electronic or mechanical platforms. Defence-sector optical goods are handled under applicable licensing.
Engineering design and full preparation of various composite products for entry into mass production — from concept through to production-ready documentation and tooling specifications.
We design composite products across a range of material types and structural requirements, developing geometry, layup schedules, and material specifications suited to the intended application. Our production preparation work covers tooling design, process documentation, quality control plans, and supplier-ready manufacturing packages — enabling clients to move efficiently from prototype to series production.
All four of our core activities are available across civil, specialised, and defence industry clients — adapted to the specific technical requirements and compliance obligations of each sector.
Industrial enterprises, manufacturers, sports and outdoor retailers, and research organisations requiring electronics, optics, or composite product services.
Security services, law enforcement, border control, and other organisations operating in regulated environments with elevated technical requirements.
Defence contractors, system integrators, and government procurement entities requiring technical services, precision optics, composite components, and licensed defence goods brokerage.