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ARX Robotics

ARX Robotics GmbH

Oberding, Germany

Land Systems & VehiclesUnmanned SystemsC4ISRDefense Software & AIDual-use
Founded 2022Prime Contractor, System IntegratorSupplies Land Forces, Defense Industry
Profile last updated: April 16, 2026

About

Founded in 2022, ARX Robotics is a defense prime contractor based in Oberding, Germany working in land systems & vehicles, unmanned systems, c4isr +2 more.

ARX Robotics is a Munich-based (Oberding) developer of unmanned ground vehicles and software for European armed forces. Founded in 2022 by former Bundeswehr officers Marc Wietfeld, Maximilian Wied and Stefan Röbel, the company offers the Hector medium-class UGV, the GEREON RCS modular unmanned ground system, and Mithra OS, an AI-based operating system that adds autonomy and connectivity to legacy military vehicles. The company reports supplying UGVs to Ukraine, Germany and the UK, and has been awarded an EDA contract for an EU defence innovation campaign. It states it has a fully European supply chain. Funding rounds include a 31M Series A led by HV Capital and a seed round led by NATO Innovation Fund. Offices are listed in Germany, the UK and Ukraine.

Location

Oberding, Germany

Founded

2022

Company type

Private company

Legal name

ARX Robotics GmbH

VAT number

DE359748522

Languages

ENDE

Products & capabilities

Defense domains

Land Systems & VehiclesUnmanned SystemsC4ISRDefense Software & AIWeapons

Supply-chain role

Prime ContractorSystem IntegratorSoftware Developer

What they offer

HardwareSoftwareEngineering Services

Markets

Also sells to civilian markets

Products

Hector

Unmanned ground vehicle

Wheeled, medium-class, optionally manned UGV built on Mithra OS for reconnaissance, logistics, effectors and engineering roles, with combustion or electric powertrain options.

GEREON RCS

Unmanned ground vehicle

Modular multi-role robotic platform with up to 500 kg payload for logistics, MedEvac, surveillance, training and threat detection.

Mithra OS

Software operating system

Independent AI-based operating system that retrofits legacy military vehicles with autonomy, sensor integration and connectivity.

End users

Land ForcesDefense Industry

Standards, platforms & customers

Platforms & programmes

HectorGEREON RCS

Named customers

Ukrainian MilitaryEuropean Defence AgencyBritish Armed Forces

Other defense companies in Germany

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