Jonas is the CEO and Co-Founder of Dwellsy, the largest U.S. residential rental marketplace and a leading provider of rental housing data, and the author of the book Everything You Need to Know About Renting But Didn't Know to Ask: All the Insider Dirt to Help You Get the Best Deal and Avoid Disaster. 

Prior to co-founding Dwellsy, Jonas was a senior executive at several leading real estate firms including Essex Property Trust and Bentall GreenOak, and was with the Boston Consulting Group after graduating with his MBA from the University of Chicago Booth School of Business.  

Jonas has had the good fortune to build, re-build and lead amazing teams across the residential and commercial real estate operational and strategic spectrum, orchestrate the sale of several businesses, develop a strategic plan for one of the world’s leading symphony orchestras, implement a Toyota production system and create more than 40 brands. He is husband to Rosalind and father to Bailey, Zach, and Thea, an avid hiker, a lifelong learner, and a builder of things.