Who we areStefanini is a full service global provider of offshore, onshore and nearshore IT services, including application development and outsourcing services, IT infrastructure outsourcing (help desk support and desktop services), systems integration, consulting and strategic staffing to Fortune 1000 enterprises around the world. Experience supporting Microsoft Office 2007, Microsoft Office 2016 including MS Lync, Microsoft Outlook Web Application (OWA) and the Outlook 2016 client.