systems international former type public tsx v gis industry gps avl & telematics information systems founded 1998 defunct 2009 2009 headquarters toronto canada area served north america subsidiaries interfleet and nextbus website www.greyisland.com grey island systems international tsx v gis was a provider of real time internet based gps avl and passenger information solutions targeted to government and enterprise fleets . its interfleet and nextbus brands were independently launched commercially in 1998 . it was acquired by webtech wireless inc. in 2009 . headquartered in toronto with over 55 employees in offices around north america grey island has garnered recognition from industry groups such as the profit 100 canada s fastest growing companies 2005 2007 1 and deloitte and touche technology fast 50 2006 2008 . 2 contents 1 interfleet 2 nextbus 3 senior management team 4 see also 5 references 6 external links interfleet edit interfleet was launched commercially in 1998 with an ems emergency medical services client tracking ambulances every 100 meters of vehicle travel . this translated into the industry leading vehicle average update rate of 6 to 10 reports per minute . interfleet s patented live screen map thus displays the entire fleet and automatically refreshes updated status changes every second . its applications have primarily been focused on public sector fleet tracking and most of its users are state provincial and local governments . the interfleet on board gps avl hardware and firmware as well as the middleware and end user software is typically customized for each clients particular needs . it provides a broad variety of machine to machine and sensor integrations allowing for application development to be focused on specific fleet management operation concerns i.e. fuel costs winter maintenance operations government regulations etc. nextbus edit nextbus logo nextbus uses global positioning system gps tracking satellites and advanced computer modeling to track vehicles in their routes thus providing accurate vehicle arrival information and real time maps instead of bus schedules to passengers and managers of public transit shuttles and trains . the information is updated at regular intervals to account for traffic variations breakdowns and day to day problems faced by transit providers that can interrupt service . in addition nextbus provides transit riders access to the information over the internet via wireless devices such as pdas and cell phones through ivr interactive voice response and at electronic signs at specific bus stops . senior management team edit andrew moore chief executive officer and co founder owen moore president and co founder brian boychuk executive vice president business development and marketing and co founder chris madden chief financial officer alban hoxha vice president software jerry dellacorte vice president interfleet inc. saleem ahmed vice president manufacturing lillian chan chief operating officer nextbus inc. john eaton chief financial officer nextbus inc see also edit nextbus interfleet references edit profit 100 canada s fastest growing companies profile . deloitte canadian technology fast 50 ranking 1998 2008 . external links edit grey island official website 1 nextbus real time arrivals 2 interfleet inc. u.s. operating company s website 3 retrieved from https en.wikipedia.org w index.php title grey island systems international & oldid 705196614 categories software companies of canadacompanies based in toronto 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 add links this page was last modified on 16 february 2016 at 02 02 . 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