Framatome
French nuclear engineering company providing reactor systems, nuclear fuel, equipment, maintenance, and lifecycle services.
Last updated October 6, 2026
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Overview
Framatome is a French nuclear engineering and industrial services company serving commercial nuclear power operators, utilities, reactor owners, and other participants in the nuclear-energy sector. Its activities cover the nuclear island and the broader lifecycle of nuclear facilities, including reactor design and construction, major components and equipment, instrumentation and control, nuclear fuel, maintenance, modernization, and technical services. The company works across different reactor technologies and supports both new-build projects and the long-term operation of existing plants. The business traces its origins to the formation of Framatome in 1958. Its historical development is closely linked to the expansion of civil nuclear power in France and to the deployment of pressurized-water reactor technology. Over time, the company became involved in reactor engineering, manufacturing, fuel-cycle activities, and services for nuclear plants in France and overseas. Its corporate identity also changed during the consolidation of the French nuclear industry: the nuclear-reactor business operated under the Areva NP name for a period before the Framatome name was restored in 2018. Framatome is known for its role in the development and supply of pressurized-water reactor technologies, including the EPR family. Its scope is broader than reactor sales alone. The company supplies nuclear fuel assemblies and related fuel services, produces or supports major reactor components, provides plant instrumentation and control systems, and helps customers extend, upgrade, maintain, and eventually decommission nuclear facilities. This combination gives it a recurring services business alongside project-based engineering and equipment contracts. The company operates as part of the EDF group and is not a separately listed public company. EDF became its controlling shareholder when Framatome was reconstituted as an independent nuclear business in 2018, while other strategic shareholders have held minority interests. Framatome therefore occupies an important position within France's state-backed nuclear industrial ecosystem and works closely with utilities, technology partners, regulators, and the wider supply chain. Framatome's competitive positioning rests on long technical experience, specialized manufacturing capabilities, nuclear-safety expertise, installed-base knowledge, and the ability to support plants over several decades. Its international business includes work for reactor fleets and nuclear projects outside France, although the exact geographic mix varies by product line and contract. The company is active in a sector characterized by stringent regulation, long investment cycles, high qualification requirements, and strong demand for reliability and safety. Its present role combines new nuclear construction with services intended to preserve the performance and safety of existing reactors.
History
Framatome was established in 1958 during the early development of France's civil nuclear industry. The company was created to pursue nuclear-reactor engineering and industrial capabilities and became associated with the deployment of pressurized-water reactor technology. As France built a large nuclear fleet, Framatome developed capabilities extending from reactor design and project engineering to the manufacture of major components and the provision of technical support. During the following decades, the company became an important supplier to the French nuclear program and expanded internationally. Its work increasingly covered the full nuclear-island supply chain: reactor systems, engineering, heavy equipment, control and instrumentation, fuel-related activities, and services for operating plants. The installed base created a long-term services opportunity because nuclear facilities require recurring inspections, maintenance, upgrades, replacement equipment, and safety-related modernization throughout their operating lives. Framatome's corporate history was affected by the restructuring of the French nuclear industry. The reactor business was integrated into the Areva group and operated for a period under the Areva NP name. The wider Areva restructuring later separated the reactor and services activities from other parts of the former group. In 2018, the Framatome name was restored for the nuclear-reactor and related industrial business, with EDF becoming the controlling shareholder. This reorganization placed Framatome within EDF's nuclear-focused industrial structure while preserving its engineering, manufacturing, fuel, and services activities. The company's technology portfolio includes the EPR family of pressurized-water reactors and products and services for other reactor types. Its business is not limited to new-build projects. Framatome supplies fuel assemblies, provides nuclear-fuel services, supports reactor operation, delivers instrumentation and control systems, and performs maintenance and modernization work. These activities allow the company to serve both utilities developing new generating capacity and owners seeking to extend or improve existing plants. Framatome operates in a highly regulated market in which qualification, traceability, quality assurance, cybersecurity, radiation protection, and nuclear safety are central to commercial performance. Projects can take many years to develop and require coordination among utilities, governments, regulators, engineering firms, manufacturers, and local suppliers. The company therefore combines large capital-project capabilities with specialized manufacturing and a recurring technical-services business. Today, Framatome remains an active EDF subsidiary with international operations. Its principal strategic role is to support the nuclear sector through reactor technology, nuclear fuel, equipment, plant services, and lifecycle expertise. The company participates in both the development of new nuclear capacity and the safe, reliable operation and modernization of existing reactors.
- 2018
The Framatome name is restored
Following the restructuring of the Areva group, the nuclear-reactor and related industrial business resumes operations under the Framatome name, with EDF as controlling shareholder.
- 1958
Framatome is established
Framatome is formed during the early expansion of France's civil nuclear industry, with a focus on nuclear-reactor engineering and industrial development.
Products and positioning
A global nuclear-technology and lifecycle-services provider combining reactor engineering, fuel, equipment, instrumentation and control, maintenance, modernization, and long-term technical support.
Nuclear reactor technology
EPR
The EPR is Framatome's flagship pressurized-water reactor technology. It is designed for large-scale nuclear electricity generation and incorporates engineered safety systems, heavy-component technology, digital instrumentation and control, and features intended to support long operating lifetimes. Framatome contributes reactor design, engineering, equipment, and technical services associated with EPR projects.
Nuclear fuel
Nuclear fuel assemblies
Framatome manufactures nuclear fuel assemblies and provides associated fuel-cycle and fuel-management services for utility customers. These products are engineered for specific reactor designs and operating requirements and are supplied within a tightly regulated quality and safety framework. Fuel activities can include design support, manufacturing, performance monitoring, and related technical assistance.
Nuclear equipment
Reactor components and equipment
The company supplies and supports major nuclear-reactor components and equipment used in the nuclear island. Activities include engineering, manufacturing, qualification, replacement, and technical support for equipment whose reliability and traceability are essential to plant safety and availability.
Nuclear control systems
Instrumentation and control systems
Framatome provides instrumentation and control solutions used to monitor, control, protect, and support the operation of nuclear reactors and associated plant systems. These offerings cover new-build applications as well as upgrades and modernization of existing facilities, subject to nuclear-sector qualification and regulatory requirements.
Lifecycle services
Nuclear plant services
Framatome supports nuclear facilities throughout their operating lives through maintenance, inspections, engineering, modernization, outage support, safety-related upgrades, and other technical services. The offering is intended to help plant owners maintain safe, reliable, and efficient operation while responding to changing technical and regulatory requirements.
Recent events
Framatome announces acquisition of RCM nuclear power systems division[2]
Reported:
Framatome announced its acquisition of RCM Technologies Canada Corp.'s nuclear power systems division, saying the acquisition expands its CANDU design expertise and presence in Canada.
- Unconfirmed
Framatome acquires FoxGuard Solutions[3]
Reported:
Framatome acquired U.S. cybersecurity firm FoxGuard Solutions for an undisclosed sum.
Sources3 sources
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