Hevi Optronics is designing and developing precision-engineered electro-optical sensor systems for commercial and defence applications. We are integrating the latest sensor technologies and video enhancement algorithms into a modular system architecture. We provide stand-alone and turn-key solutions for Air, Land, Sea and Surveillance markets and offer relevant support and system integration services.

Samelin Ltd. is a Tartu-based company with long traditions in footwear production that date back to 1945.At present, Samelin Ltd. is the biggest footwear manufacturer in the Baltics based on Estonian capital only. The most well-known products are work and safety footwear, military footwear which have been manufactured according to standards of occupational and safety footwear.

Threod Systems is a pioneering Estonian defense technology company specializing in the development and production of cutting-edge unmanned aerial vehicles (UAVs), electro-optic payloads for intelligence and surveillance, and unique launch systems for loitering munition. Our innovative solutions are currently deployed by defense and law enforcement units in 25 countries, including 7 NATO member states and the Armed Forces of Ukraine, where our products are actively used in intense combat situations.

Founded in 2012, Threod Systems has quickly established itself as a leader in unmanned aircraft systems (UAS) and related technologies. Our primary mission is to provide ground troops with reliable, high-quality aerial reconnaissance and surveillance capabilities that enhance operational effectiveness and save lives. Since 2019, our systems have been in use in Ukraine, initially through the OSCE Special Monitoring Mission and later by Ukrainian armed forces. Feedback from these operational deployments has played a vital role in the ongoing refinement and enhancement of our products as well as driven innovation in new solutions development.

Core Product Lines:

1. EOS C VTOL
   A fully electric, all-weather vertical take-off and landing (VTOL) unmanned aerial reconnaissance system, designed for reliable performance in diverse and challenging environments.
2. Electro-Optical Payloads eOPIC
   Advanced camera systems offering high-resolution imagery and laser designation for precision targeting of guided artillery fire.
3. CATA Launch Systems
   Compact, lightweight, and user-friendly launch systems for UAVs, target drones, and loitering munition, providing rapid deployment and extraction capabilities.

Threod Systems remains committed to advancing military technology and supporting defense forces with products that are battle-tested and proven to perform under the toughest conditions.

KrattWorks builds drones with on-board machine vision and GSM-connectivity. Our drones can detect humans, cars, location of the fire etc. automatically and share this information instantly with the Control Room using mobile networks. KrattWorks drones have been deployed during the The Belarus–European Union border crisis and Ukraine Conflict.

Toci OÜ is one of the leading Baltic manufacturers of profile and sheet metal products used in the engineering industry. Our weapon bracket is designed for securing firearms inside vehicles, ATVs and boats. These new type weapon brackets are developed in collaboration with Norwegian Armed Forces and are tested in their laboratories. Weapon brackets have been designed to safely secure both new and older firearms to all armored and non-armored vehicles, heavy equipment and vessels. Bracket is lockable which makes it suitable for police and security services. On the other hand we are also manufacturing and marketing container handling solutions which makes containers delivering to needed destination on storage area or on field easier and faster than ever before. With container legs you can leave container standing on legs but also lift and lower the container from and to the ground. In collaboration with our very good long-term partner Confoot OY we have developed portable and lightweight container legs and at the same time we provide also integrated solutions. What is most important, the customer does not need crane truck any more and container can be transported by one person.

High-mobile defence systems – what is it? 

It is a custom designed, manufactured and equipped deployable shelter system.

The goal is to facilitate faster responsiveness, better cost efficiency and lower environmental impact compared to the traditional ”bricks and mortar” infrastructure.

The system allows to transport defence services close to the defence action operatively – in minutes – and gather all the defence tactical needs where they were not feasible before, creating possibilities for new defence strategies and innovation to be implemented.

Our systems support the defence capacity by increasing the sense of security of the defence forces, with providing back security with first aid and recovery facilities, food and ammunition supplies.

MARU Defence design 

Our high-mobile systems are a constantly evolving toolbox, with which we can test and develop an infrastructure and service solution for goals, no matter how complex or unusual.

Therefore we offer not only ready-made systems, but design system solutions for any need or vision that the client needs to cover.

We believe in co-creation, inventing together with the defence forces, their direct experience and vision, shaping the most suitable and innovative solution.

With the help of partners, we equip and furnish the system exactly as designed.

MARU Defence is a part of the MARU Group 

MARU Group holds strong knowledege and experience in the fields of costruction, building design, general contracting, project management since 1991.

MARU Defence uses the parent companys strenghts to to complement its high-mobile solutions and to deliver any kind of infrastructure anywhere.

More than 430 employees are working in the MARU Group that has a turnover of more than 90 MEUR.

The platform provides critical situational awareness and command and control (C2) capabilities where traditional communication systems fail, significantly increasing safety, and operational efficiency. Wayren platform creates a decentralized mesh network ensuring seamless information transfer from soldiers’ devices to HQ, utilizing various communication technologies like DMR, IP, and LoRa. Our robust protocol is designed to handle bandwidth constraints and communication disruptions, automatically retransmitting lost messages and syncing old ones upon reconnection. Compatible with phones, tablets, laptops, and servers, our platform unifies communications via our app or integrates seamlessly with existing software like ATAK.

At CybExer Technologies, we offer advanced Cyber Ranges, utilizing digital twin-based testing and training environments. These solutions enable organizations to reach cyber excellence by honing their skills in a simulated, risk-free setting. The Cyber Range platform enables organizations to anticipate and be best prepared for cyber challenges, meaning their cyber capabilities are primed when the need arises. From the ever-evolving landscape of attacks to the complexities of modern cybersecurity challenges, CybExer is the trusted partner in building cyber resilience for businesses. CybExer believes in the pursuit of cyber excellence as the ultimate solution to dealing with today’s dynamic cyber threat landscape. The company is dedicated to helping organizations not just survive but thrive, at a time when staying one step ahead is the key to security posture and success.

Defsec Intel Solutions is focused on developing and integrating autonomous and automated surveillance solutions, mainly for homeland security and defense, offering unique and patented solutions. The main products are SURVEILSPIRE – a mobile autonomous situational awareness system, CAIMAN – the vehicle-based targeting surveillance system with sensors, a cutting-edge AI-powered C2ISR software that enables fully autonomous operations with automated video surveillance for area scanning, threat detection, classification, and verification with a visual operator situational awareness, and a new EIRSHIELD for air defense and C-UAS with multiple effectors. Our systems ensure cost efficiency for customers, offering new capabilities and allowing the end users to cover vast areas while maintaining rapid response time efficiently. We have a strong presence in Ukraine.