Zillow Group, Inc. operates real estate brands on mobile applications and Websites in the United States.

The company operates through Internet, Media & Technology (IMT); Mortgages; and Homes segments. Its IMT segment offers premier agent and rentals marketplaces, as well as other services, which includes new construction marketplace, advertising, and business technology solutions, as well as display and dotloop and floor plans.

The company's Mortgages segment provides mortgage originations and the sale of mortgages, and advertising to mortgage lenders and other mortgage services.

Its Homes segment offers title and escrow services. The company's brand portfolio includes Zillow Premier Agent, Zillow Home Loans, Zillow Closing Services, Zillow Rentals, Trulia, StreetEasy, HotPads, and Out East; and Mortech, a suite of marketing software and technology solutions for the real estate industry, as well as New Home Feed and ShowingTime+, and Bridge Interactive.

Zillow Group, Inc. was incorporated in 2004 and is headquartered in Seattle, Washington.