What Hartron does

Hartron (JSC «ХАРТРОН», Kyiv-region enterprise identifier: АКЦІОНЕРНЕ ТОВАРИСТВО «ХАРТРОН») is a Kharkiv-headquartered Ukrainian holding company that designs, develops, and manufactures control systems and automation equipment for three priority verticals: aerospace and defense (intercontinental ballistic missiles, carrier rockets — Energia, Dniepr, Strela, Rokot, Cyclone-4 — spacecraft and orbital stations, and tank ballistic computers), nuclear and thermal power engineering (ASU TP process control, radiation monitoring, turbine-generator control, integrated diagnostics, relay protection across 6–330 kV voltage classes), and railway transport (VISINFO passenger information, access control, rolling-stock electrical and sanitary systems). The company is the managing entity of the HARTRON Group, comprising itself and nine subsidiary enterprises (ownership 36.4%–99.99%) located in Kharkiv, Zaporizhzhia, and Berdyansk, with an ISO/IEC 17025-accredited in-house testing center and a joint venture (WESTRON) with Westinghouse for international nuclear I&C delivery.

Hartron's core technology stack is built around deterministic, safety-critical control electronics, guidance/navigation/flight-control firmware, process automation platforms (ASU TP), and relay/protection hardware, supported by dedicated mechanical, assembly, tool-making, and foundry production subsidiaries. Approximately 1,000 spacecraft have been launched using Hartron control systems and roughly 150 remain operational in orbit.

Revenue is generated through direct B2B enterprise sales (no public pricing, no consumer marketing) to three government customer clusters: the State Space Agency of Ukraine (Derzhkosmos) for aerospace/defense, Ukrainian nuclear and thermal power plants for automation, and Ukrainian Railways (Ukrzaliznytsia) for station and rolling-stock equipment. Commercial streams comprise defense contracts, hardware sales, professional testing/certification services, and supply through the Westron JV with Westinghouse. Hartron is 50%+1 owned by the State of Ukraine (via the State Property Fund and managed by Derzhkosmos), operating as a private joint-stock company without a public listing, statutory capital of 21,367,570 UAH, and 501–1,000 group employees.

Name

Hartron

Legal name

АКЦІОНЕРНЕ ТОВАРИСТВО «ХАРТРОН»

Website

https://hartron.com.ua

Company type

Private

Founded year

1959

Operating status

Operating

Headcount range

51–100 employees

Short description

Hartron is a Kharkiv-based Ukrainian holding company, majority state-owned, that designs and manufactures safety-critical control systems and automation for ICBMs, carrier rockets and spacecraft, nuclear and thermal power plants, and railway transport, serving the State Space Agency of Ukraine, Ukrainian NPPs, and Ukrzaliznytsia.

Ownership category

akta.pro rank

Product category

Aerospace and Defense Control Systems

NAICS

Guided Missile and Space Vehicle Manufacturing (336414), Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (336419), Relay and Industrial Control Manufacturing (335314)

SIC

Guided Missiles & Space Vehicles & Parts (3760), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Guided Missile & Rocket Manufacturing (IMABAHAA)

akta.pro secondary industries

Instrumentation & Control (I&C) Integration & Commissioning Support (EUAKAAAH), Independent Spent Fuel Storage Installation (ISFSI) Development, Licensing & Operations (EUAKAHAC), Power Plant I&C / SCADA / DCS EPC (EUAEAAAN)

Keywords

• Aerospace control systems
• Missile guidance systems
• Nuclear plant automation
• Railway automation systems
• Spacecraft control electronics

Headquarters

HQ city

Kharkiv

HQ country

Ukraine

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Defense and Aerospace Control Systems: Design, development, and manufacturing of control systems for intercontinental ballistic missiles, carrier rockets, and spacecraft. Revenue generated through government defense contracts with the State Space Agency of Ukraine and international space programs.
2. Nuclear and Thermal Power Plant Automation: Supply of automation systems, process control, radiation monitoring, and diagnostic systems for nuclear and thermal power stations. Products include control systems, relay protection, and monitoring equipment sold to power utilities.
3. Railway Transport Automation: Passenger information systems (VISINFO), access control systems, railway automation, and onboard equipment for passenger cars including distribution cabinets, undercarriage boxes, intercom systems, and sanitary complexes.
4. Testing, Certification and Measurement Services: Accredited testing and certification center providing electromagnetic compatibility testing, mechanical and climatic testing, safety certification, and radiation resistance testing for aerospace, railway, power engineering, and nuclear industry equipment.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Hartron designs, develops, and manufactures control system hardware and software for strategic missiles, carrier rockets, spacecraft, nuclear and thermal power plants, and railway transport. The company operates as a holding company managing JSC HARTRON and 9 subsidiary enterprises, with priority focus on rocket-space control systems for the Ukrainian state space and defense programs. Its offerings span flight guidance electronics, ASU TP process control for nuclear plants, relay protection systems, railway passenger information and access control systems, and accredited testing services.

Product overview

Hartron is a holding company comprising the managing JSC HARTRON and nine subsidiary enterprises. The company offers control systems for intercontinental ballistic missiles and carrier rockets (including ENERGIYA, Dniepr, Strela, Rokot, and Cyclone-4), spacecraft control systems (for modular transport spaceships, ISS modules, orbital stations, and satellites including Egyptsat-1), armament control systems (ballistic computers for tanks), automated process control systems for nuclear and thermal power plants, railway automation and passenger information systems, and manufacturing/production services including mechanical production, assembly, tool-making, and foundry operations. The portfolio is organized around defense/aerospace systems, power engineering, railway transport, and industrial manufacturing capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Aerospace and Missile Control Systems (ICBMs and Carrier Rockets)

Quantifiable outcome

• Approximately 1,000 spacecraft launched with HARTRON control systems
• +1 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• Westinghouse Electric Corporation (USA)coreStrategic or Co-development PartnerLLC WESTRON was established jointly with Westinghouse (USA) for designing, manufacturing, and turnkey implementation of automatic process control systems for nuclear power plants, thermal power stations, and other industrial facilities. This joint venture combines HARTRON's control system expertise with Westinghouse's international nuclear industry experience.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Regional players

• Pivdenmash (Yuzhmash): Ukrainian manufacturer of launch vehicles, satellites, and rocket components. A direct counterpart in Ukraine's rocket-space industrial cluster and historical partner on Cyclone/Dnepr programs.
• Pivdenne Design Office (Yuzhnoye): Ukrainian strategic missile and launch vehicle designer (Cyclone, Dnepr, Zenit) that works alongside Hartron as a customer/supplier for control systems on joint Ukrainian space programs. Same national ecosystem and similar technology domain.

Broad incumbents

• Thales Group: European defense, aerospace, and rail signaling conglomerate. Overlaps with Hartron's missile guidance, spacecraft electronics, and rail signaling/automation businesses at a global scale.
• Safran Electronics & Defense: European supplier of avionics, navigation, and guidance systems as well as rail signaling and ticketing. Comparable in product scope to Hartron's aerospace plus rail automation portfolio.
• Honeywell Aerospace: Global incumbent in aerospace guidance, navigation, flight control, and I&C systems across commercial and military platforms. Represents the scale and capability ceiling that Hartron's control system technology competes against in Western markets.
• Siemens Mobility: Global leader in railway automation, signaling, and passenger information systems. Direct comparable for Hartron's VISINFO passenger information and railway automation products in terms of scale and product scope.

Others

• Westinghouse Electric Company: Hartron's JV partner for nuclear power plant automation through LLC WESTRON. Comparable in the nuclear ASU TP and I&C space, and a strategic gateway to international nuclear modernization projects.
• Curtiss-Wright: US supplier of nuclear-qualified I&C, defense electronics, and naval reactor control systems. Directly comparable to Hartron's nuclear ASU TP and relay protection business.

Direct peers

• KB Arsenal (Mashinostroyeniya KB): Russian aerospace enterprise that designs spacecraft control systems, satellite platforms, and onboard control equipment — directly comparable to Hartron's spacecraft control system portfolio for orbital stations and satellites.
• NPO Avtomatiki (Scientific Production Association of Automatics): Russian designer and manufacturer of control systems for launch vehicles, spacecraft, and strategic missiles. Closest historical analogue to Hartron, originating from the same Soviet OKB ecosystem and serving overlapping Soviet-era programs.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries9 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Hartron