About Hydro Company history 1991 - 2005 1991 - 2005 Hydro continued its global expansion in aluminium and petroleum. It also moved the historic fertilizer and industrial gas businesses into the now-independent company Yara International. 2003: Familiar throughout the world 2002: VAW – a dream comes true 1999: Focus for the future 1996: Ormen Lange a fortune in the Halten bank 1995: How to develop an oil field 1994: Hydro-Texaco About Hydro Key facts Hydro worldwide The Hydro Way Brand center Corporate governance Modern Slavery Transparency statement Website cookies Contact Contact Media contacts Investor Relations Contacts Customer service portal Follow us Instagram Facebook LinkedIn Twitter Flickr YouTube Shapes Suppliers Privacy policy Terms & conditions Accessibility Sitemap © 2021 Norsk Hydro ASA