Perrin is the founder of RealBlocks, a platform that leverages the Ethereum blockchain for real estate capital markets, by allowing sponsors to raise capital globally through issuance of tokenized securities and opportunities for post-issuance liquidity. He also founded Dwell.City, an online brokerage and management platform that leveraged the blockchain to connect real estate developers with family offices. Perrin began working on Dwell.City while completing his graduate studies at MIT. Prior to Dwell.City, Perrin worked in Investment Banking at Barclays, where he covered Mergers and Acquisitions of various REITs (Real Estate Investment Trusts). Before Barclays Perrin worked at NAC International, where he focused on nuclear manufacturing, construction and technology within Japan and in the United States. Perrin graduated with honors from Georgia Institute of Technology, during which time he completed several Residential Land Development projects focused on mixed use and urban brownfield redevelopment.