Advantis gain CSA Collector Accreditation 01/12/2011 Advantis appointed to HM Revenue & Customs debt collection panel 01/09/2011 Advantis achieves PlacementsPlus accreditation 01/02/2011 Advantis retains its BS EN ISO 9001 accreditation 23/12/2010 Advantis wins significant utilities contract 15/02/2010 Advantis bolsters operation with senior appointment 14/08/2009