Bob Corteau is the CEO of Altus Group, a publicly traded commercial real estate services company. Their platforms are used by virtually every major real estate player in North America. With revenues of approximately $500M, Altus Group has massive positive impact on the real estate industry on a daily basis through their Argus software, Realnet data, tax and appraisal consulting, and additional services. Bob Corteau is responsible for the overall strategic direction of the company. Altus Group has approximately 2,300 employees around the world, with operations in North America, Europe and Asia Pacific. Bob was formerly the President of SAP for North America (SAP currently valued at $223Bn). This discussion will be fascinating to those who care about real estate history and big data changing our market.