De La Rue 1968, but this was rejected by the Monopolies commission as being against the public interest. In 1991 the company's name was changed again – this time to "De La Rue plc". In 1965 De La Rue established a joint venture with the Italian printer and inventor Gualtiero Giori called De La Rue Giori. Based in Switzerland, the company specialized in building banknote printing equipment. The company printed banknotes for the Central Bank of Iran during the 1960s. In 1995, the company acquired Portals Limited which had been listed on the London stock market since 1904. For almost 300 years Portals
Rue de la Bourse the Trinity and became in 1527 the Collège de la Trinité with William Durand as first director. On 1 May 1565, it was transformed into a Jesuit company. In 1607, the new college Collège-lycée Ampère was built after plans by Étienne Martellange, and Archbishop Denis-Simon de Marquemont blessed the first stone. After being enlarged in 1619 and destroyed by fire in 1644, it was given to the Oratorians in 1763. The street was built by the main contractors of the rue Impériale (current rue de la Republique), which were 58, gathered in company under the stewardship of Guigue. At the