John Quinn, Angel Investor

John B. Quinn is the Executive Chairman and Founding Partner of Quinn Emanuel Urquhart & Sullivan, LLP, the largest law firm in the United States devoted solely to business litigation and arbitration. Since founding the firm in 1986, he has built it into a global powerhouse with more than 1,100 lawyers. Widely recognized as one of the leading trial lawyers in the world, John has guided Quinn Emanuel through decades of high‑stakes litigation, representing clients across industries in complex disputes. His leadership has shaped the firm’s reputation for aggressive advocacy and innovative legal strategy. As an investor, John participated in Applied Intuition’s $250M Series E round in 2024, supporting the company’s mission to accelerate the safe development of autonomous vehicle technology.