Michael W. Sonnenfeldt

Michael W. Sonnenfeldt is a serial entrepreneur, investor and philanthropist best known for founding TIGER 21, the premier peer-to-peer network of UHNW investors valued at over $250 billion. Beyond TIGER 21, Sonnenfeldt has founded and invested in real estate, climate and energy companies throughout his life. Today, Sonnenfeldt is on a mission to translate his success and experience into education for families and investors so they can build more durable, values-driven portfolios for the next generation.

He is the founder and Chairman of MUUS & Company and owner of the MUUS Collection. He hosts a podcast called NEXT, where he discusses life after major success through conversations with investors and entrepreneurs. He also writes about his reflections on the world in his newsletter, MUUSINGS.