Atomenergomash

Name

Atomenergomash

Legal name

Машиностроительный дивизион «Росатома»

Website

https://aem-group.ru

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Atomenergomash is the machine-building division of Russian state nuclear corporation Rosatom, manufacturing reactor and steam-generator equipment, thermal power machinery, gas and petrochemical processing equipment, water treatment systems, and lifecycle services for nuclear, thermal, and process-industry customers worldwide.

Ownership category

akta.pro rank

Product category

Nuclear Power Equipment Manufacturing

NAICS

Turbine and Turbine Generator Set Units Manufacturing (333611), Engine, Turbine, and Power Transmission Equipment Manufacturing (3336), Electrical Equipment Manufacturing (3353)

SIC

Engines & Turbines (3510), Motors & Generators (3621), Electrical Industrial Apparatus (3620)

akta.pro primary industry

Nuclear Steam Supply System Components & Turbine Islands (IMAHAFAG)

akta.pro secondary industries

Power Generation Plant Construction (Thermal, Hydro, Nuclear) (IMAFADAC), Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC), Water & Wastewater Treatment Plant Equipment (Clarifiers, Aeration, Membrane Systems) (IMAHAEAJ)

Keywords

• Nuclear power equipment
• Thermal power generation
• Gas petrochemical processing
• Water desalination systems
• Industrial equipment manufacturing

Headquarters

HQ city

Moscow

HQ country

Russia

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Nuclear Power Equipment Manufacturing: Manufacturing and supply of complex equipment for nuclear power plants including reactor components and specialized nuclear systems
2. Thermal Power Equipment: Production and supply of thermal power generation equipment for energy facilities
3. Service and Maintenance: Equipment servicing and maintenance services for installed industrial machinery
4. Software Solutions: Software products and solutions for industrial applications

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Atomenergomash (Machine-Building Division of Rosatom) manufactures complex industrial equipment for the energy sector, including nuclear power plant components (reactors, steam generators, complete nuclear power units), thermal power generation equipment (turbines, generators, boilers), gas and petrochemical processing machinery, and water desalination/treatment systems. The division also provides equipment servicing, software solutions for power engineering, and scientific R&D services, serving as Rosatom's integrated manufacturing and engineering arm.

Product overview

Atomenergomash (Machine-Building Division of Rosatom) operates as a unified industrial platform providing comprehensive solutions across the energy sector. The portfolio consists of seven integrated product and service lines: Nuclear Energy (nuclear reactor equipment and power units), Thermal Energy (turbines and generators), Gas and Petrochemistry (processing equipment), Scientific Activities (R&D support), Clean Water solutions (desalination and water treatment), Equipment Service (maintenance and lifecycle support), and Software (engineering and operational software). The company positions these offerings as comprehensive solutions for Russia's key economic sectors, combining unique technologies with global-scale industrial capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Nuclear Energy (Атомная энергетика) Nuclear power equipment and solutions including reactor components, steam generators, and complete nuclear power unit manufacturing for atomic power plants. Targets nuclear utilities and government entities building new nuclear facilities.
• Thermal Energy (Тепловая энергетика) Thermal power generation equipment including turbines, generators, and boiler systems for thermal power plants. Targets thermal power utilities and industrial energy producers.
• Gas and Petrochemistry (Газнефтехимия) Equipment and solutions for gas processing and petrochemical industry applications. Targets gas processing companies and petrochemical operators.
• Clean Water – Desalination, Water Treatment, Purification (Чистая вода) Water treatment solutions including seawater desalination, water preparation, and water purification systems. Targets municipalities, industrial facilities, and regions requiring clean water infrastructure.
• Equipment Service (Сервис оборудования) Maintenance, repair, and lifecycle support services for industrial energy equipment. Targets operators of installed nuclear, thermal, gas, and petrochemical machinery.
• Software (Программное обеспечение) Proprietary software solutions for nuclear and power engineering applications including design, simulation, and operational support systems. Sold/licensed to power engineering companies and design bureaus.
• Scientific Activities (Научная деятельность) Research and development services supporting nuclear and energy technology advancement. Targets nuclear research organizations, international projects (e.g., ITER), and industrial clients requiring technology validation.

Named customers2 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered core.

• RosatomflotcoreStrategic or Co-development Partner · 23 April 2020Rosatomflot (nuclear icebreaker fleet) partnered with Shipbuilding Complex Zvezda to construct the Lider nuclear icebreaker, one of Russia's strategic maritime projects for Arctic development
• Shipbuilding Complex ZvezdacoreStrategic or Co-development PartnerShipbuilding Complex Zvezda partnered with Rosatomflot for construction of the Lider nuclear icebreaker project
• ITER (International Thermonuclear Experimental Reactor)coreTechnology or IntegrationOngoing partnership for supply of Russian equipment for ITER fusion reactor construction, with regular deliveries of Russian nuclear equipment to the international project site

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Emerging players

• Sulzer: Swiss industrial engineering company specializing in pumps, process equipment, and rotating equipment for power, oil & gas, and water applications. Comparable to Atomenergomash in process/power equipment supply, particularly for gas/petrochemical and water treatment adjacencies.

Direct peers

• BWX Technologies (BWXT): U.S. supplier of nuclear components and fuel, including naval nuclear reactors and commercial nuclear services. Comparable to Atomenergomash in nuclear component manufacturing and as a strategic supplier to government/defense nuclear programs alongside commercial power work.
• Doosan Enerbility: Korean heavy industrial manufacturer supplying nuclear reactor vessels, steam generators, and turbine components for both domestic and export nuclear projects. Comparable to Atomenergomash in nuclear-grade heavy manufacturing, forging capabilities, and EPC-equipment delivery model.
• Framatome: France-based nuclear reactor and services OEM (formerly Areva NP) that designs and manufactures nuclear steam supply systems, reactor components, and fuel assemblies. Directly comparable to Atomenergomash as one of the few Western peers delivering nuclear-grade equipment at scale for international new-build programs.
• Harbin Electric: Chinese manufacturer of thermal power turbines, generators, and nuclear power equipment. Directly comparable to Atomenergomash in thermal energy equipment (turbines, generators) and as a domestic nuclear equipment supplier with growing international ambitions.
• GE Hitachi Nuclear Energy: Joint venture of GE and Hitachi offering boiling water reactor technology, nuclear services, and SMR designs. Comparable to Atomenergomash in delivering complete nuclear power plant equipment and lifecycle services to international customers.
• Westinghouse Electric Company: U.S.-based nuclear power plant OEM supplying reactor designs, fuel, and long-term services globally. Comparable to Atomenergomash as a full-scope nuclear equipment manufacturer targeting international utility customers and competing on similar reactor product lines.

Broad incumbents

• Mitsubishi Heavy Industries: Japanese diversified industrial conglomerate with major nuclear, thermal power, and petrochemical equipment businesses. Comparable to Atomenergomash in producing nuclear components, thermal turbines/generators, and process equipment, with broader geographic reach and product depth.
• Shanghai Electric: Chinese state-linked manufacturer of nuclear reactor internals, thermal power turbines and generators, and petrochemical equipment. Closely comparable to Atomenergomash in state-owned ownership structure, nuclear-grade manufacturing scope, and combined nuclear/thermal/power-equipment portfolio.

Regional players

• CGN Power (China General Nuclear Power Group): Chinese state-owned nuclear power operator with in-house equipment manufacturing arms; comparable to Atomenergomash in being a state-affiliated nuclear OEM with both domestic project execution and selective international export ambitions (e.g., Hualong One reactor).

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/atomenergomash-group

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Atomenergomash