Masternaut is a pan-European telematics company specialising in fleet and workforce management, asset tracking services and Microsoft CRM and ERP software. It has featured in the Sunday Times Tech Track 100, a list of the fastest growing UK technology firms, in 2007, 2008, 2009, 2010 and 2014. In April 2011 Masternaut merged with former AIM-listed competitor Cybit, and is operating under the Masternaut name.