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Hertz Systems
PLEN

Polish engineering. Shared security.

POLISH TECHNOLOGIES.
SECURING A SAFER TOMORROW.

We develop and manufacture advanced systems for defence, security and the space sector. Built on Polish engineering expertise, our innovative technologies provide protection and counter the threats of tomorrow.

Explore our solutions

01 / Solutions

Precise navigation.
Effective protection.

A soldier using a navigation terminal in the field
GPS / GNSS

Military satellite
navigation receivers

Precise positioning, navigation and timing data for military platforms. Solutions developed to meet operational requirements.

Explore our receivers
An operator at the HAWK C2 command station inside a vehicle
C-UAS

Counter-drone system
HAWK C-UAS

Detection, tracking and mitigation of drone threats. An integrated system for protecting people and infrastructure.

Explore HAWK

02 / Hertz Systems expertise

Trust built
through engineering.

We develop military satellite navigation and HAWK C-UAS. We support our solutions from the initial requirements through to everyday operation.

Discover Hertz Systems
35+ years
Experience in defence technologies and our own R&D facilities.
100% in Poland
Device design, prototyping and manufacturing.
For the armed forces
Integration with users' systems.
Trusted by partners
Training and support throughout the product life cycle - in Poland and worldwide.

03 / News

At Hertz Systems

All news

Events / 2026

We took part in MSPO 2026

We took part in the International Defence Industry Exhibition MSPO 2026. Our HAWK EXPEDITION system received the Territorial Defence Forces Commander’s Distinction!

Solutions for the armed forces

Satellite navigation.
Protection against drones.

Contact our team about military satellite navigation receivers or the HAWK C-UAS system.

Enquire about our solutions