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Bull SAS (also known as Groupe Bull, Bull Information Systems, or simply Bull) is a French-owned computer company headquartered in Les Clayes-sous-Bois, in the western suburbs of Paris. The company has also been known at various times as Bull General Electric, Honeywell Bull, CII Honeywell Bull, and Bull HN. Bull was founded in 1931, as H.W. Egli - Bull, to capitalize on the punched card technology patents of Norwegian engineer Fredrik Rosing Bull (1882–1925). After a reorganization in 1933, with new owners coming in, the name was changed to Compagnie des Machines Bull. The company has undergone many takeovers and mergers since its formation. In particular, it has had various ownership relations with General Electric, Honeywell, and NEC from the 1960s to the 1980s; and with Motorola, Debeka, and France Télécom more recently. It acquired Honeywell Information Systems in the late 1980s, and later also had a share of Zenith Data Systems and Packard Bell. Bull was nationalised in 1982 and was merged with most of the rest of the French computer industry. In 1994, the company was re-privatised. Bull has a worldwide presence in more than 100 countries, and is particularly active in the defense, finance, health care, manufacturing, public and telecommunication sectors. In August, 2014 the French IT company Atos announced that it had acquired a controlling stake in Bull SA through a tender offer launched in May.〔 (【引用サイトリンク】 Atos succeeds in bid to buy Bull ) 〕 Atos announced plans in October, 2014 to buy out or squeeze out the remaining share and bondholders.〔 (【引用サイトリンク】 Atos to launch buyout of last 5% of Bull shares, bonds ) 〕 Bull launched the Hoox m2, the first integrally secured European smartphone. The Hoox range of secure mobiles and smartphones ensures confidentiality of voice, SMS, e-mail and data communication. == History == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Groupe Bull」の詳細全文を読む スポンサード リンク
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