Real estate data company roars into Seattle

A commercial real estate information company that operates in more than 20 markets across the country has expanded into Seattle and Portland.

RealMassive, which is headquartered in Austin, Texas, offers a real estate technology platform that includes real-time market surveys, property listing notifications, marketing channels and social media syndication.

The company has already served many of the commercial real estate firms that have a sizable footprint in Seattle, including Colliers International…