industry communication equipment founded 1999 headquarters oakland california key people mory ejabat ceo revenue us 20 million fy 2012 1 operating income us 3.9 million fy 2010 1 net income us 4.8 million fy 2010 1 number of employees 353 slogan bandwidth changes everything website zhone.com zhone technologies inc. is a provider of telecommunications networking equipment founded in 1999 . it is headquartered in oakland california . zhone is iso 9001 2008 certified in the manufacture and service of telecommunications equipment . contents 1 corporate history 1.1 acquisitions 2 products 3 references 4 external links corporate history edit zhone was founded in september 1999 by former executives of ascend communications jeanette symons mory ejabat and robert dahl . 2 acquisitions edit zhone acquired more than a dozen companies including paradyne networks september 2005 internet access sorrento networks july 2004 metro optical access gluon networks february 2004 switching and signaling gateways tellium november 2003 metro optical transport eluminant february 2003 access and transmission products vpacket july 2002 voip nortel networks access node august 2001 digital loop carrier dlc xybridge february 2001 softswitch optaphone systems february 2000 wireless roundview february 2000 ip and derived voice premisys december 1999 integrated access solutions cag technologies november 1999 manufacturing products edit zhone s skyzhone metro wi fi system is approved by the rural utilities service for use in rural areas . references edit a b c 2010 annual report margaret johnston february 7 2000 . zhone rolls out gateway for voice . infoworld . p. 68a . retrieved august 15 2011 . external links edit zhone technologies inc. . yahoo business profile . retrieved august 15 2011 . v t e kohlberg kravis roberts founders jerome kohlberg jr. henry kravis george r. roberts selected current investments academy sports outdoors alliance boots aricent group avago biomet bharti enterprises capsugel cicc caf coffee day colonial pipeline del monte foods dollar general eastman kodak el paso corp. energy future holdings first data harman international industries hospital corporation of america kion group laureate education legg mason legrand magma fincorp maxeda nielsen holdings northgate information solutions nxp semiconductors oriental brewery pets at home prosiebensat .1 media sealy corporation seven west media sungard tdc a s toys r us us foods visma wild yageo zhone technologies category retrieved from https en.wikipedia.org w index.php title zhone technologies & oldid 733415995 categories manufacturing companies based in oakland californiatelecommunications equipment vendorsnetworking hardware companiesnetworking companies of the united statescompanies listed on nasdaqcompanies established in 1999hidden categories pages using infobox company with unsupported parameters 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 italiano edit links this page was last modified on 7 august 2016 at 17 30 . 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