O&M acquires majority stake in DSC 7 May 20037 May 2003 WhatsappWhatsappPrintPDFXLinked-in Facebook More sharing options More sharing options Ogilvy Mather Rightford Searle-Tripp & Makin has acquired a majority stake in brand communications consultancy Diagonal Street Communications (DSC). DSC will henceforth be known as Ogilvy PR.
