This document provides an overview of Nexus including: 1. A brief history from 1984-2012 with milestones such as partnerships formed in 1998-2004 and growth from 2006-2009. 2. Current statistics on Nexus including over 190 employees, securing over 26,000 doors, and protecting over 100 million identities. 3. A vision for the future with an integrated solution combining physical and logical access control using a single identity.