Atomic Energy of Canada Limited, a nuclear technology and services company, provides nuclear services to utilities in North America, South America, Europe, and Asia. It designs and builds Canada Deuterium Uranium (CANDU) technology, including CANDU reactors for electricity production. The company’s services include research and development support, design and engineering, construction management, spent fuel management, refurbishment, and decommissioning services in support of CANDU reactor products. Atomic Energy of Canada Limited provides medical radioisotopes used in nuclear medicines. The company also stores and manages nuclear wastes, as well as offers field, plant life management, steam generator, and tritium and heavy water services. In addition, Atomic Energy of Canada Limited provides equipment and spare parts, and engineering tools, as well as neutrons to investigate and study industrial and biological materials. It has research reactors in Canada and Jamaica. The company was founded in 1952 and is based in Mississauga, Canada with additional offices in Mississauga, Chalk River, Pinawa, Ottawa, Montréal, Pickering, and Saint John, Canada; Cernavoda, Romania; Croydon, the United Kingdom; Seoul, South Korea; Beijing, China; and Gaithersburg, Maryland, as well as in Argentina.