update this article to reflect recent events or newly available information . november 2014 intergraph corporation type subsidiary industry software geographic information systems 1 founded 1969 headquarters huntsville alabama united states key people ola roll n ceo gerhard sallinger president process power & marine steven cost president hexagon safety & infrastructure mladen stojic president hexagon geospatial revenue 808.4 million usd 2008 number of employees 4008 parent hexagon website ppm.intergraph.com intergraph corporation is an american software development and services company . it provides enterprise engineering and geospatially powered software to businesses governments and organizations around the world . intergraph operates through three divisions intergraph process power & marine pp & m hexagon safety & infrastructure and hexagon geospatial . the company s headquarters is in huntsville alabama usa . in 2008 intergraph was one of the hundred largest software companies in the world . 1 in 2010 intergraph was acquired by hexagon ab . intergraph software products include the computer aided design cad application i cad the geographic information system gis application geomedia the image processing application erdas imagine the photogrammetry application imagestation and the inservice outage managements system for electrical utilities . contents 1 history 2 smartsketch 3 references 4 external links history edit intergraph was founded in 1969 as m & s computing inc. by former ibm engineers who had been working with nasa and the u.s. army in developing systems that would apply digital computing to real time missile guidance . the company was later renamed to intergraph corporation in 1980 . 2 in 2000 intergraph exited the hardware business and became purely a software company . on july 21 2000 it sold its intense3d graphics accelerator division to 3dlabs and its workstation and server division to silicon graphics . 3 on november 29 2006 intergraph was acquired by an investor group led by hellman & friedman llc texas pacific group and jmi equity making the company privately held . on october 28 2010 intergraph was acquired by hexagon ab . 4 the transaction marks the return of intergraph as part of a publicly traded company . as part of the hexagon acquisition hexagon moved the management of erdas inc. from under leica geosystems to intergraph and z i imaging sensors from under intergraph to leica geosystems . 5 on december 2 2013 the geospatial technology portfolio was split out from under the security government and infrastructure division to form the hexagon geospatial division . 6 on october 13 2015 the security government & infrastructure division was rebranded as hexagon safety & infrastructure . 7 smartsketch edit the company s incorporated smartsketch a drawing program used previously for the penpoint os and eo tablet computer . when pen computing did not take off smartsketch was ported to the windows and macintosh platforms . 8 9 references edit the world s largest software companies . software top 100 . weisberg david 2008 . the engineering design revolution the people companies and computer systems that changed forever the practice of engineering pdf . chapter 14 . archived pdf from the original on 4 march 2016 . retrieved 26 june 2016 . sec quarterly result mentioning the sales of graphic accelerator and computer activities . secinfo.com . retrieved 2012 10 05 . hexagon ab press release . cision wire . retrieved 2010 10 25 . intergraph and erdas from geomedia to imagine the big and little picture for this geospatial marriage . retrieved 2013 03 11 . hexagon announces changes within technology division and new appointments to group management . retrieved 2013 12 02 . intergraph sg & i becomes hexagon safety & infrastructure . retrieved 2015 10 13 . intergraph s smartsketch intergraph s smartsketch cadinfo external links edit hexagon process power & marine hexagon ab hexagon geospatial hexagon safety & infrastructure v t e hexagon ab people heinrich wild subsidiaries brown & sharpe intergraph leica geosystems tesa brown & sharpe brown & sharpe wire gauge intergraph geomedia leica geosystems cyra technologies leica geosystems mining related wild heerbrugg leica camera leica microsystems retrieved from https en.wikipedia.org w index.php title intergraph & oldid 741447360 categories companies based in huntsville alabamagis companiesgis softwaresoftware companies based in alabamahidden categories wikipedia articles in need of updating from november 2014all wikipedia articles in need of updating 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 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