Albert-Jan works at Mavention doing collaboration projects with SharePoint and Office 365. So who is Mavention? The name Mavention is derived from the word maven, "a trusted expert in a particular field, who seeks to pass knowledge on to others." We are an independent company with an entrepreneurial spirit. Mavention aims for real results for our clients. We do this with passion for both our customers and profession. As one of the few organizations in the Netherlands we have the Microsoft SharePoint Master certification and we have a SharePoint Most Valuable Professional. We regularly organize SharePoint events for our customers and we are represented in the SharePoint Black Belts group in which the best Dutch SharePoint consultants participate.