“A legendary first-chair litigator”

– Reuters

“One of the World’s Leading Litigation Lawyers”

- Euromoney Institutional Investor

John B. Quinn is the founder and chairman of Quinn Emanuel Urquhart & Sullivan LLP, the largest law firm in the world devoted solely to business litigation and arbitration, and is regarded as one of the top trial lawyers in the world.

— Notable Representations —

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— In the media —

The Korea Post - Jul 15 2024

Busan University of Foreign Studies Awards Honorary Doctor of Laws Degree to John B. Quinn, Founder of Global Law Firm Quinn Emanuel

Forbes - May 13 2024

8 Common Mistakes Businesses Make Before Or During Lawsuits

Reuters - Apr 18 2024

Key unknowns about AI — what is the law and who is responsible?

Law360 - Mar 11 2024

And The Oscars’ Legal Questions Go To … John Quinn