Cayosoft Names Binary Tree Veteran Patrick Sack CRO Amid 130% Annual Recurring Revenue Cayosoft Names Binary Tree Veteran Patrick Sack CRO Amid 130% Annual Recurring Revenue Cayosoft, the leading hybrid Microsoft management and protection company, today announced that Patrick Sack has joined the company as Chief Revenue Officer. A senior executive from Binary Tree (now part of Quest Software), Sack will be an integral part of expanding Cayosoft channels and further accelerating revenue growth. “We are adding customers at a record rate, said Robert Bobel, co-founder and CEO of Cayosoft. “Patrick brings unique talent and experience to our team, and he is a perfect fit as our company enters the next stage and further accelerates annual recurring revenue.