As president and CEO of Pittsburgh’s Berkshire Hathaway HomeServices The Preferred Realty, Hosack oversees nearly 2,200 agents across Western Pennsylvania and Ohio who do over $3.9 billion in annual sales. Hosack is a board member of the collaborative, consumer-facing Broker Public Portal and serves on NAR’s Large Residential Firms Real Estate Advisory Group. He is also a past chair of the board for The Realty Alliance.