Atomenergomash
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.
- Company typePrivate
- Founded2009
- HeadquartersMoscow, Russia
- Headcount5,001–10,000
- GTM typeB2B
- OfferingHardware or Manufacturing
Atomenergomash firmographics
Firmographics- 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
Atomenergomash industry classification
Industry- 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
Where Atomenergomash is headquartered
LocationHeadquarters
- HQ city
- Moscow
- HQ country
- Russia
- HQ region
- Europe
Offices3 records
Markets served
Atomenergomash business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Infrastructure, Technology or R&D, Operations
Revenue model
- Nuclear Power Equipment Manufacturing: Manufacturing and supply of complex equipment for nuclear power plants including reactor components and specialized nuclear systems
- Thermal Power Equipment: Production and supply of thermal power generation equipment for energy facilities
- Service and Maintenance: Equipment servicing and maintenance services for installed industrial machinery
- Software Solutions: Software products and solutions for industrial applications
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
Atomenergomash product offering
Product offeringCore 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.
Companies that use Atomenergomash
Customer profileNamed customers2 records
Segments4 records
Ideal customer profiles2 records
Atomenergomash technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Atomenergomash partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- RosatomflotcoreRosatomflot (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 ZvezdacoreShipbuilding Complex Zvezda partnered with Rosatomflot for construction of the Lider nuclear icebreaker project
- ITER (International Thermonuclear Experimental Reactor)coreOngoing 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
Atomenergomash competitors and assessment
Company assessmentEmerging 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
Atomenergomash social profiles
Digital presenceAtomenergomash financial estimates
Financial estimateRevenue estimate
Valuation estimate
Atomenergomash leadership team
Management profileNumber of profiles
Profiles1 record
Atomenergomash subsidiaries and ownership
Company hierarchySubsidiaries1 record
Atomenergomash funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Atomenergomash M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Atomenergomash
What does Atomenergomash do?
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.
Is Atomenergomash a public or private company?
Atomenergomash is a private company. It is classified as state government owned and is currently operating.
When was Atomenergomash founded?
Atomenergomash was founded in 2009. It employs 5,001 to 10,000 people.
Where is Atomenergomash based?
Atomenergomash is headquartered in Moscow, Russia, in the Europe region.
How does Atomenergomash make money?
Four revenue lines are on record. Nuclear Power Equipment Manufacturing is the primary driver. The others are thermal Power Equipment, service and Maintenance and software Solutions.
Who are Atomenergomash's main competitors?
Sulzer is listed as an emerging player. Direct peers are BWX Technologies (BWXT), Doosan Enerbility, Framatome, Harbin Electric, GE Hitachi Nuclear Energy and Westinghouse Electric Company. Broad incumbents are Mitsubishi Heavy Industries and Shanghai Electric. CGN Power (China General Nuclear Power Group) is listed as a regional player.
Does Atomenergomash have an API?
No public API is recorded for Atomenergomash.
What industry is Atomenergomash in?
Atomenergomash's product category is Nuclear Power Equipment Manufacturing. Its primary akta.pro industry code is IMAHAFAG, Nuclear Steam Supply System Components & Turbine Islands, with a secondary code of IMAFADAC, Power Generation Plant Construction (Thermal, Hydro, Nuclear). Its NAICS code is 333611 and its SIC code is 3510.