Laurence A. Tosi is an American entrepreneur, investor, and philanthropist. Tosi is currently Managing Partner of Weston Capital, the diversified capital platform he founded over 25 years ago – the firm’s portfolio includes investments in both private equity and real estate assets, with a focus on technology-enabled businesses and industries. His previous roles include serving as the Chief Financial Officer of Airbnb and The Blackstone Group, as well as Chief Operating Officer and Managing Partner at Merrill Lynch.