SU

subdron

subdron GmbH

Lauterach, Austria

Unmanned SystemsRadar & SensorsDefense Software & AIDual-use
Software Developer, System IntegratorSupplies Naval Forces, Homeland Security & Police
Profile last updated: October 8, 2026

About

subdron is a defense software developer based in Lauterach, Austria working in unmanned systems, radar & sensors, defense software & ai.

subdron develops, produces and services autonomous underwater drone systems for subsea inspection and monitoring. Its core technology is proprietary Relative Object Navigation (RON), which positions an inspection vehicle relative to the structure being surveyed, allowing autonomous data collection in confined, low-visibility and near-structure environments. The company is hardware-agnostic and can integrate its navigation and data stack with existing AUV or ROV platforms. Applications include port wall and quay inspection, hull inspection, offshore cables, pipelines and energy infrastructure, and critical maritime infrastructure monitoring. subdron also has a dedicated Dual-Use and Defence offering aimed at navies, defence primes and critical infrastructure operators, providing underwater domain awareness and persistent seabed monitoring. The company states its team combines 30 years of defence experience with underwater robotics expertise, and that it works with port authorities, fleet operators, naval commands and engineering firms. Its data processing emphasises European data sovereignty.

Location

Lauterach, Austria

Company type

Limited company

Legal name

subdron GmbH

Registration

FN 489468 g

VAT number

ATU73196828

Focus areas

autonomous underwater vehiclesubsea inspectionunderwater roboticssonarcritical infrastructuredual-usenavalport inspectionoffshore energydata sovereignty

Languages

ENDE

Products & capabilities

Defense domains

Unmanned SystemsRadar & SensorsDefense Software & AI

Supply-chain role

Software DeveloperSystem Integrator

What they offer

HardwareSoftwareEngineering Services

Markets

Also sells to civilian markets

Products

subdron autonomous underwater inspection platform

Autonomous underwater vehicle (AUV) inspection system

Hardware-agnostic autonomous subsea inspection system using proprietary Relative Object Navigation (RON) to position the vehicle relative to structures, enabling missions in zero visibility and without a tether or pre-mapping.

3D Volumetric Sonar

Sonar payload

Acoustic sensor that captures volumetric data for 3D reconstruction of subsea structures, collecting the equivalent of multiple sonar beams simultaneously.

End users

Naval ForcesHomeland Security & Police

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