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About Enusa

Enusa Industrias Avanzadas, S.A. is a publicly traded company that is 60 percent owned by Sociedad Estatal de Participaciones Industriales (SEPI), which reports to the Ministry of Economy and Treasury, and 40 percent by the Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), which in turn belongs to the Ministry of Science and Innovation.

Enusa is structured around three business areas:

Front-End of the Nuclear Fuel Cycle: This is the traditional core business of the company. It basically consists of the supply of enriched uranium to the Spanish nuclear power plants, acting as a purchasing pool for the country’s electric utilities. It also includes the design and manufacturing of nuclear fuel in its Juzbado factory (Salamanca) for national and foreign nuclear power plants. Enusa also provides engineering services in everything related to the management and optimization of fuel use in the reactor, and fuel services in the areas of fresh and irradiated fuel handling, inspection and repair, acting as support for the nuclear power plants.

In addition, the company has minority financial stakes related to its core business: in the European uranium enrichment consortium EURODIF, which operates a uranium enrichment factory located in Tricastrin (France), and in COMINAK the owner of a mine and a uranium concentrate plant located in the Republic of Niger.

Environment: Thanks to its long experience in the exploitation of mining operations, Enusa has acquired an extensive environmental know-how. By taking advantage of this know-how and experience, it has developed a business area focused on environmental management projects and divided into two fields of work: the reclamation of former uranium mining installations, and the Technical Environmental Office. Enusa’s environmental business is extended by the subsidiaries TECONMA (environmental protection and environmental impact mitigation services based on technologies applied to environmental conservation in civil works) and EMGRISA (industrial waste management, and contaminated water and soil treatment and characterization).

Industrial Investments: Enusa’s experience in the nuclear field and its great technological potential have led it to develop a diversification policy. As result, it has acquired a financial stake in industrial enterprises such as ETSA and Enusegur (hazardous or high liability material transportation) and Molypharma (radiopharmacy and production of PET radiopharmaceuticals).

These three affiliates, together with the parent company Enusa Industrias Avanzadas and the environmental subsidiaries, form the Enusa Group.