"Zillow Team, Inc., or merely Zillow, is an American online property database firm that was founded in 2006, and was produced by Rich Barton as well as Lloyd Frink, former Microsoft executives and creators of Microsoft spin-off Expedia, Spencer Rascoff, a cofounder of Hotwire.com, David Beitel, Zillow's present principal innovation officer, as well as Kristin Acker, Zillow's present senior vice head of state of experience style.

In 2018, Zillow signed a collaboration with Century 21 Canada to begin noting Canadian buildings on the site, noting the initial nation outside the United States that Zillow.com supports. Barton is the current CEO of Zillow, Inc."