Zillow, Trulia, Groupon and Yelp CEOs make Forbes most powerful list by Jim Townsend in Marketplace, Real Estate 18 Feb 2013 Zillow CEO Spencer Rascoff and Trulia CEO Pete Flint made Forbes' Magazine's 2013 America's Most Powerful CEOs under 40 list. Qualifiers, besides being 39 or younger, include leading one of the 20 biggest publicly-traded companies in the United States. Rascoff was number 13 on the list, FlThis article is only available to AIM Group clients. Please subscribe now or log in to view. Share america's most powerful ceos under 40grouponSocialtruliayelpzillow Jim Townsend Jim Townsend, editorial director and a principal of the AIM Group, is a career journalist, consultant and interactive media pioneer with more than 35 years of experience in news management. Townsend joined the AIM Group in 2001 as an analyst and consultant and became a part-owner in 2003. He is based in Houston. He leads a global team of analysts who report media industry trends in North and South America, Europe, India, Asia, Australia and other countries in the Pacific Rim.