Quinn Emanuel Urquhart & Sullivan, LLP is a prominent American law firm specializing in high-stakes litigation, operating as a litigation-only boutique that has grown into one of the world's largest firms focused exclusively on trials and disputes. Founded in 1986 by John B. Quinn, Eric Emanuel, David Quinto, and Phyllis Kupferstein in Los Angeles, the firm initially aimed to provide aggressive, results-oriented legal services without the distractions of transactional work. In 1988, A. William 'Bill' Urquhart joined, leading to the firm's renaming as Quinn Emanuel Urquhart & Sullivan. It has since expanded globally with approximately 1,000 attorneys across 35 offices worldwide. Known as a 'white-shoe' firm despite its relatively young age, it has earned a reputation as the go-to counsel for major corporations in complex business litigation, intellectual property disputes, and high-profile cases, emphasizing a win-at-all-costs approach. The firm has evolved from an offbeat trial boutique into a powerhouse in the legal industry, handling some of the biggest and most contentious cases for clients ranging from tech giants to entertainment entities. John B. Quinn, a co-founder, has served as general counsel to the Academy of Motion Picture Arts and Sciences since 1986, underscoring the firm's deep ties to Hollywood and media sectors. In addition to its commercial focus, Quinn Emanuel engages in pro bono work, representing nonprofits on ethics and constitutional issues, which aligns with its commitment to impactful litigation. Its success is attributed to a culture of innovation and tenacity, making it a key player in global influence networks through its representation of influential businesses and individuals. With headquarters in Los Angeles, the firm maintains a strong presence in the U.S. and international markets, advising on matters that often intersect with policy, technology, and finance. While primarily a business-oriented entity, its involvement in precedent-setting cases can shape legal landscapes and corporate strategies worldwide.