Identifying a need"We created Zillow in 2006 because it seemed like there was all this incredible information locked up in secret databases, but it wasn't readily available," said Rascoff. "We started with the Zestimate, an idea that there's a valuation on every home in the country, and we should endeavor to produce it on the website. In the last six years, we've added real estate listings, rental listings, mortgages and home improvement data." Spencer joined Zillow as one if its founding employees in 2005 as Chief Financial Officer and Vice President of Marketing and served as its Chief Operating Officer from October 2008 through to his promotion to CEO in September 2010, leading the company through its IPO in July 2011. Prior to his role as CEO and Director of Zillow, Spencer co-founded Hotwire.com in 1999, which was later sold to Expedia in 2003. Spencer then became Vice President of Lodging for Expedia, where he ran Expedia's largest and most profitable business line. Before his consumer web career, Spencer was a private equity investor at TPG Capital, and an investment banker at Goldman Sachs, Bear Stearns, and Allen & Company. National Entrepreneur Of The Year 2013 Services category finalists In addition to Spencer, the EY Entrepreneur Of The Year Services finalists in the US were: Janice Bryant Howroyd, CEO, ACT-1 Group, Inc., based in Torrance, Calif.; Stephen Mooney, President and CEO, Conifer Health Solutions, based in Frisco, Texas; and T. Michael Riggs, Chairman, Jack Cooper Holdings, based in Kansas City, Mo. National Entrepreneur Of The Year 2013 Overall Award winner Hamid Moghadam of Prologis was named the EY National Entrepreneur Of The Year 2013 Overall Award winner. Video and photos To view photos of all of the Entrepreneur Of The Year winners, please visit www.ey.com/us/eoy/. Sponsors Founded and produced by EY, the Entrepreneur Of The Year Awards are nationally sponsored in the United States by SAP America and the Ewing Marion Kauffman Foundation. About EY Entrepreneur Of The Year EY Entrepreneur Of The Year is the world's most prestigious business award for entrepreneurs. The unique award makes a difference through the way it encourages entrepreneurial activity among those with potential and recognizes the contribution of people who inspire others with their vision, leadership and achievement. As the first and only truly global award of its kind, Entrepreneur Of The Year celebrates those who are building and leading successful, growing and dynamic businesses, recognizing them through regional, national and global awards programs in more than 150 cities in over 60 countries.