Communications defence companies in Ukraine

Develops COMINT, direction-finding and UAV-based ELINT systems for Ukraine's armed forces and law enforcement agencies.

Ukrainian defence technology startup that develops EW-protected tactical communication systems for military use, specializing in secure radio stations with low probability of detection and 256-bit traffic encryption.

G1 PRO

A 300-gram handheld tactical radio with AES-256 encryption, frequency hopping, and 48+ hours of battery life, designed to resist detection and jamming in contested EW environments.

B1 Network Extender

A compact autonomous repeater that can be elevated by drone to extend the radio coverage of G1 PRO networks across the battlefield, supporting FHSS and mesh networking.

R1 Repeater

A fixed repeater with internet-relaying capabilities that bridges radio signals via Starlink or other IP networks, enabling brigade-level encrypted communication with no range limit.

Kseonics Technology builds drone-detection and electronic-warfare test equipment, including the KSEON-L detector for identifying UAV control frequencies.

Skyassist develops the Sirko family of reconnaissance UAV systems and related battlefield communications equipment for Ukrainian frontline military units.

FPV attack drones and secure tactical communications systems, actively deployed by Ukrainian armed forces in combat.