fwb leo industry manufacturing engineering founded 1917 headquarters nuremberg germany key people klaus probst ceo and chairman of the management board werner rupp chairman of the supervisory board products power instrumentation and telecommunications cables cable harnesses revenue 2.956 billion 2010 1 operating income 130.7 million 2010 1 profit 67.1 million 2010 1 total assets 2.017 billion end 2010 1 total equity 481.2 million end 2010 1 number of employees 55 160 end 2010 1 website www.leoni.com leoni ag based in nuremberg germany is a cable and harnessing manufacturing firm with branches throughout the world . leoni made all cables and powercords for dell and gateway 2000 during the dot com boom of the 1990s in their plant in birr offaly ireland which was then moved to slovakia . it is listed on the frankfurt stock exchange and is a member of the mid cap mdax index and is claimed as global leader of cable systems . 2 references edit a b c d e f annual report 2010 pdf . leoni . retrieved 10 april 2011 . hermann simon notes the company in his correspondent book as an example of a hidden champion simon hermann hidden champions of the 21st century success strategies of unknown world market leaders . london springer 2009 . isbn 978 0 387 98147 5 . p. 39f . external links edit official website v t e mdax companies of germany aareal bank airbus group aurubis axel springer bilfinger brenntag cts eventim deutsche euroshop deutsche pfandbriefbank deutsche wohnen d rr elringklinger evonik industries fielmann fraport fuchs petrolub gea group gerresheimer dmg mori seiki ag hannover re hella hochtief hugo boss jungheinrich kabel deutschland kion group kl ckner krones kuka lanxess leg immobilien leoni man metro mtu aero engines norma group osram prosiebensat .1 media rheinmetall rh n klinikum rtl group salzgitter s dzucker symrise stada tag talanx wacker chemie wincor nixdorf zalando this german corporation or company article is a stub . you can help wikipedia by expanding it . v t e retrieved from https en.wikipedia.org w index.php title leoni ag & oldid 647080657 categories manufacturing companies of germanywire and cable manufacturersgerman company stubshidden categories all stub articles navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages deutschfran aisitaliano rom n edit links this page was last modified on 14 february 2015 at 10 21 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view