Michael Deighton, Vice President, Acquisitions Bosa Properties Inc. Michael Deighton joined the Bosa family in 2013 and adds further depth to the executive team. Previous to joining Bosa Properties, Michael led the investment properties group at CBRE for 15 years specializing in land, multi-family, and office properties. Michael also executed CBRE’s expansion into the Victoria market including establishing CBRE’s Victoria Office.