Denmark Selects Terma Group to Deliver Nationwide C-UAS Defence System

OSL Technology, part of Terma Group, will provide the command-and-control and data fusion layer at the core of Denmark's new integrated counter-drone system. The award comes as European nations move from site-by-site protection to national drone readiness.

The Danish Ministry of Defence Acquisition and Logistics Organisation (DALO) has entered into an agreement with Terma for the delivery of a new, integrated command-and-control system for counter-drone defence. The system will create a shared drone situational picture for the Danish Armed Forces and other authorities.

The solution integrates the FACE platform for command and control and data fusion, developed by OSL Technology, the UK-based counter-drone specialist that became part of Terma in 2025. FACE brings together and processes data from Terma's radar and surveillance technologies as well as third-party sensors and countermeasures. AI supports the processing, classification and prioritisation of sensor data, enabling operators to rapidly identify and act on relevant incidents.

"I am pleased to sign this agreement, which will strengthen Denmark's ability to maintain an up-to-date drone situational picture. This new agreement with Terma is an important cornerstone in the ongoing effort to build a strong counter-drone capability, both within the Danish Armed Forces and Danish industry," says Lieutenant General Per Pugholm Olsen, Chief of DALO.

From individual sensors to a shared drone situational picture

Denmark already operates sensors across the Armed Forces, civilian authorities and critical infrastructure, but today the information remains in separate systems and at different locations.

The solution is built on Terma Helion, Terma's sovereign multi-domain data backbone. Helion connects existing and future sensors and brings their data together into one shared drone situational picture. The platform integrates distributed systems and transforms large volumes of data into information that supports tactical decision-making at both local and central levels.

"In a security environment where drones represent a persistent and growing threat, the ability to detect, classify and act on threats across domains is fundamental to national security," says Henriette H. Thygesen, CEO of Terma. "The ability to connect sensors, process data and turn information into timely decision support is essential to effective counter-drone defence. By creating a shared drone situational picture, we give the Danish Armed Forces and other authorities a strong foundation to act faster and with greater confidence. We are proud of the trust Denmark has placed in Terma. It confirms our ability to deliver mission-critical defense solutions that strengthen security in Denmark and across Europe."

The solution builds on OSL Technology's operational experience protecting some of the world's most demanding aerial environments, across both civilian and military sites. Combined with Terma's radar, surveillance and multi-domain capabilities, this creates an open and modular counter-drone solution.

National control and flexibility for future threats

The solution will ensure national control over operational sensor data while enabling technologies from multiple suppliers to be integrated. It will be delivered in cooperation with other Danish industry partners and draw on expertise from across the Danish defence industry.

The scalable architecture allows sensors, sites, countermeasures and other capabilities to be continuously added over time. The solution can therefore support the management of drone incidents at military installations, airports, ports, energy facilities, government buildings and other critical infrastructure.

Denmark's approach reflects a wider shift, as governments across Europe move to connect fragmented sensor coverage into a single national picture.

Learn more about FACE‍

About OSL

OSL, a Terma Group company, is a UK-based security technology specialist protecting high-value sites, including London Heathrow and NATO frontline bases, through its AI-driven data fusion platform, FACE®. Specialising in advanced drone defence, OSL provides the command-and-control intelligence needed to detect and mitigate complex aerial and ground threats at machine speed, securing the world's most demanding operational environments.

www.osltechnology.com

About Terma

The Denmark based high-tech Terma Group develops products and systems for defense and non-defense security applications; including command and control systems, radar systems, self-protection systems for aircraft, space technology, and aerostructures for the aircraft industry.

Read the story at Terma website.