Spencer Rascoff is an entrepreneur and company leader who co-founded Zillow, Hotwire, dot.LA, Pacaso, Recon Food, Queue and Supernova, and who served as Zillow's CEO for a decade. Spencer is an active angel investor and is starting new companies through his Los Angeles startup studio “75 & Sunny.” Spencer is co-chair of Supernova, a family of Special Purpose Acquisition Companies (SPACs) which have raised over $1 billion in capital. He is also on the Board of Directors of Palantir. Spencer teaches a Harvard University course, “Startups from Ideation to Exit,” and co-created and co-taught the “Managing Tech Ventures'' course at Harvard Business School. Spencer is the host of "Office Hours,” a podcast featuring candid conversations between prominent executives on leadership, diversity and inclusion, and startups.