Communications defence companies in Finland

Manufactures sovereign satellites and in-orbit data processing systems for governments and armed forces seeking full operational control over their space-based assets.

Finnish technology company delivering tactical communications, software-defined radios, secure mobile devices and IP networking systems for defence and security customers.

DA-Group provides advanced electronics and high-technology systems for defence, aerospace and industry, including EW testing, degaussing and resilient navigation products.

SURMA Combat Endurance

Combat survivability software for defence platforms and operational endurance analysis.

DARAD EW Suite Tester

Electronic warfare test equipment for validating EW systems and operational readiness.

Finnish maritime IoT connectivity company that developed secure mesh network technology for global maritime communications. Acquired by Telenor Maritime in 2020.

CNHF Manpack

Portable tactical wideband HF radio with cognitive spectrum sensing, receiving over 4,000 calling channels simultaneously, supporting data rates up to 300 kbps with AES256 encryption and SATCOM-denied operation.

CNHF1 Radio

Rack-mounted cognitive HF radio system that receives the full HF spectrum at once, listens to 2,500+ calling channels simultaneously, and establishes links in under one second with wideband data rates up to 153 kbps.

CNHF Evolve

A compact 600g turn-key device that upgrades legacy HF and VHF radios from any vendor with KNL cognitive waveform, AES256 encryption, and modern digital services including webmail, without replacing existing equipment.

Secure messaging platform built for government and military use. Delivers end-to-end encryption, post-quantum cryptography, zero-trust architecture and on-premise deployment for classified communications. DEFINE Accelerator Fall '24 cohort.

Aalto University spin-off developing ultralight metasurface thin-film antennas for UAVs, satellites and ground systems. Raised €1M pre-seed in 2025 to commercialise antennas for next-generation C-UAS radar, jamming and tactical communications.

Tactical communication headsets and hearing protection systems for military forces, enabling clear comms in high-noise environments.

IMP Intercom System

A digital intercom control and command system for military vehicles and vessels, certified to MIL-STD-461/810/1275 with STANAG 4754 compliance and 5W typical power consumption.

Pack-COM

Wireless full-duplex team communication system with AES-256 encryption supporting up to 11 users within a 400m secure communication bubble via a portable base station.

TRICS Ci4

Dismounted tactical communication controller with ATAK access, satellite backhaul, Bluetooth connectivity, and remote control of up to four radios simultaneously.