What ESG does

ESG Elektroniksystem- und Logistik-GmbH is a German defense and public-security system integrator headquartered in Fürstenfeldbruck, Germany, founded in 1967 and operating as a wholly-owned subsidiary of HENSOLDT, a leading European defense technology group. The company develops and delivers mission-critical electronic and IT systems for defense and industrial customers across land, air, sea, cyber, and space domains, with a primary focus on counter-UAS and automated fire control solutions.

ESG's core products include the ASUL ("Abwehr von Unbemannten Luftfahrtzeugen im Lande") drone defense system — first handed over to the German Armed Forces in 2022 and upgraded with advanced sensor and AI capabilities in 2025 — and the TARANIS® ADLER automated fire control system, for which ESG serves as contractual partner for the Czech Military Technical Institute. Through its parent, ESG leverages HENSOLDT's portfolio in optronics, radar, electronic warfare, and avionics, positioning itself as the manufacture-independent system integration arm of the group.

Commercially, ESG operates a direct-to-government sales model targeting European sovereign defense customers, with the German Bundeswehr as its primary customer and the Czech Republic as a second anchor account. Revenue is generated through multi-year defense procurement contracts and through-life support services, including training and integration with national command-and-control systems such as the Czech BVIS. Pricing is not publicly disclosed and ESG does not report standalone financials; revenue is consolidated within HENSOLDT, which reported an FY2025 order backlog of €8,833 million, providing indirect indication of the demand environment in which ESG operates.

Name

ESG

Legal name

ESG Elektroniksystem- und Logistik-GmbH

Website

https://esg.de

Company type

Private

Founded year

1967

Operating status

Operating

Headcount range

51–100 employees

Short description

ESG Elektroniksystem- und Logistik-GmbH is a German defense system integrator and HENSOLDT subsidiary that develops counter-UAS, automated fire control, and multi-domain mission systems for the German Armed Forces and Czech defense customers.

Ownership category

akta.pro rank

Product category

Defense Electronics & Systems Integration

NAICS

Computer Systems Design Services (541512), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

Services-Computer Integrated Systems Design (7373), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)

akta.pro primary industry

Electronic Warfare (EW) & SIGINT/ELINT Systems (IMABAGAB)

akta.pro secondary industries

Integrated Air & Missile Defense (IAMD) Systems (IMABAOAD), Guidance, Navigation & Control (GNC) Electronics for Weapons (IMABAGAH)

Keywords

• Defense system integration
• Drone defense systems
• Counter-UAS technology
• Military sensor solutions
• Electronic warfare systems

Headquarters

HQ city

Fürstenfeldbruck

HQ country

Germany

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Technology or R&D, Operations, Supply Chain, Infrastructure, Marketing or Sales

Distribution channels1 record

Marketing channels1 record

Core offering

ESG Elektroniksystem- und Logistik-GmbH is a German defense system integrator that develops and delivers mission-critical electronic systems for defense and public security applications. The company's primary products include the ASUL drone defense system (an AI-enabled counter-UAS platform for the German Armed Forces) and the TARANIS ADLER automated fire control system for Czech artillery forces, complemented by multi-domain system integration services across land, air, sea, cyber, and space.

Product overview

ESG Elektroniksystem- und Logistik-GmbH is a subsidiary of HENSOLDT providing IT services for defence and industry. The company develops and delivers mission-critical systems including the ASUL drone defence system for the German Armed Forces. As part of the HENSOLDT group, ESG contributes to HENSOLDT's portfolio of Multi-Domain Solutions featuring manufacture-independent system integration, and Optronics, Radar and Electronic Warfare products. ESG also serves as the contractual partner for the TARANIS ADLER automated fire control system for Czech artillery forces.

Differentiator

Problem solved

Functional benefit

Products and services

• ASUL Drone Defense System A drone defense system developed by ESG for the German Armed Forces, featuring advanced sensor and AI technologies to detect and counter unmanned aircraft. The upgraded version builds on proven operational success since the initial 2022 handover.
• TARANIS ADLER Automated Fire Control System An automated fire control system for artillery forces, with ESG serving as the contractual partner for the Czech Republic Military Technical Institute. The system has been expanded to equip additional combat vehicle types and radar systems, integrating sensors and national command-and-control systems BVIS.
• Multi-Domain Solutions (System Integration) Manufacture-independent system integration services that develop, realize, support, and operate complex defense systems across all domains (land, air, sea, cyber, and space). ESG specializes in secure digitization, networking, and complex systems integration for defense and public security applications.
• Optronics, Radar and Electronic Warfare Products Software-driven products in the fields of radar, electromagnetic warfare, avionics, and optronics. These products form part of HENSOLDT's portfolio with ESG contributing as a subsidiary specializing in defense electronics development.

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature1 record

Partnerships

Three partnerships are on record, tiered core and major.

• German Armed Forces (Bundeswehr)coreOthers · 15 May 2025ESG developed and delivered the ASUL upgraded drone defense system to the German Armed Forces, building on the system's proven operational success since 2022 handover.
• Czech Republic Military Technical Institute (VTU)majorStrategic or Co-development Partner · 31 March 2025ESG serves as the contractual partner for the TARANIS® ADLER automated fire control system extension. The contract involves equipping additional combat vehicle types and radar systems, integrating sensors and command-and-control systems BVIS, and training Czech artillery soldiers.
• HENSOLDTcoreStrategic or Co-development PartnerESG Elektroniksystem- und Logistik-GmbH is a subsidiary of HENSOLDT. ESG develops and delivers defense systems including the ASUL drone defense system for the German Armed Forces under HENSOLDT's portfolio.

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• Rheinmetall: Major German defense prime offering electronics, vehicle systems, and air defense solutions. Comparable as a large-scale European defense integrator with overlapping sensor, fire-control, and air-defense product lines.
• Leonardo: Italian defense electronics and systems integrator with strong EW, sensors, and air defense portfolios. Comparable to ESG as a European prime competing in similar defense-electronics programs.
• Saab: Swedish defense and security company offering EW, radar, and integrated air defense solutions. Comparable in offering mission-critical defense electronics and integrated systems to European and allied militaries.
• Thales: French defense electronics leader with significant EW, radar, and C-UAS portfolios. Direct overlap with ESG in defense electronics, integrated systems, and counter-UAS across European NATO markets.
• BAE Systems: Global defense prime with substantial EW, electronic systems, and integrated defense solutions portfolio. Comparable as a large-scale defense electronics integrator operating across multiple domains.
• Diehl Defence: German defense company specializing in air defense, guided missiles, and system integration. Directly comparable as a German-headquartered defense systems provider with overlapping air and missile defense capabilities.
• HENSOLDT: ESG's parent company and a leading European defense electronics prime. HENSOLDT provides mission-critical sensor solutions, EW, optronics, and integrated systems across all domains, of which ESG's system integration and counter-UAS work is a direct subset.

Emerging players

• Anduril Industries: US-based defense-tech company building AI-enabled autonomous systems and counter-UAS solutions. Comparable as a software-and-AI-driven entrant into the same counter-UAS and defense electronics space.
• DroneShield: Specialist counter-UAS company offering drone detection and defeat solutions. Directly comparable as a C-UAS pure-play competing against ESG's ASUL in government and defense markets.
• Dedrone: Counter-UAS specialist providing airspace detection and defeat solutions. Comparable to ESG's ASUL product line, focused specifically on detecting and countering unmanned aircraft.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/esg_gruppe
• LinkedInlinkedin.com/company/esg-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ESG