Quinn Emanuel Urquhart & Sullivan, LLP

Firm Profile

Rankings

USA

Leading firm in USA 2025

Chambers and Partners

Ranked Departments:

Chambers and Partners

Ranked Individuals:

Overview

Provided by Quinn Emanuel Urquhart & Sullivan, LLP

Quinn Emanuel is a 1,300+ lawyer firm and the world's largest devoted solely to business litigation & arbitration, with 33 global offices. Major companies worldwide have named it the "most feared" law firm five times. Firm lawyers have tried over 2,500 cases, winning 86%. When representing defendants, that trial experience produces better settlements or defense verdicts. When representing plaintiffs, Quinn Emanuel has won nearly $80 billion in judgments and settlements.

Ranked Offices

Provided by Quinn Emanuel Urquhart & Sullivan, LLP

Address (A-Z)

USA - Head office

California

865 S. Figueroa St., 10th Floor Suite 900 , Los Angeles, California, USA, 90017, Los Angeles

www.quinnemanuel.com

+1 213 443 3000

China

Hong Kong

1307-1308 Two Exchange Square, 8 Connaught Place, Central, Hong Kong, Hong Kong, China, Hong Kong

USA

Georgia

1050 Crown Pointe Parkway Suite 500, Atlanta, Georgia, USA, 30338-7702, Atlanta


Texas

300 West 6th St, Suite 2010 , Austin, Texas, USA, 78701, Austin


Massachusetts

111 Huntington Ave, Suite 520, Boston, Massachusetts, USA, MA 02199, Boston


Illinois

191 N Wacker Drive Suite 2700 , Chicago, Illinois, USA, IL 60606, Chicago


Texas

3100 McKinnon St, Suite 1120, Dallas, Texas, USA, 75201, Dallas


Texas

700 Louisiana St. Suite 3900 , Houston, Texas, USA, TX 77002, Houston


Florida

Miami, Florida, USA, Miami


New York

51 Madison Avenue, 22th Floor , New York, New York, USA, NY 10010, New York


California

555 Twin Dolphin Drive, 5th Floor, Redwood Shores, California, USA, CA 94065, Redwood Shores


California

50 California Street, 22nd Floor, San Francisco, California, USA, CA 94111, San Francisco


Washington

600 University Street, Suite 2800, Seattle, Washington, USA, Suite 2800, Seattle


District of Columbia

1300 I St NW #900 , Washington, DC, District of Columbia, USA, 20005, Washington, DC


District of Columbia

1300 I Street NW Suite 900 , Washington, DC, District of Columbia, USA, 20005, Washington, DC

Chambers Laurel

Ranked Departments

Band
Chambers Laurel

Ranked Individuals

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Contributions

Latest contributions provided by Quinn Emanuel Urquhart & Sullivan, LLP

Global Practice Guide
Epaminontas Triantafilou
Stephen Jagusch KC
Authored by
Epaminontas Triantafilou, Stephen Jagusch KC
Article • Sep 2025
In-Depth Overview
Authored by
Kenneth Hershey, James C. Tecce, Susheel Kirpalani, Kate Scherling, Ben Finestone
Article • Jun 2025
Global Practice Guide
Alex Loomis
Gregg Badichek
Authored by
Alex Loomis, Gregg Badichek
Article • Apr 2025

Quinn Emanuel Urquhart & Sullivan, LLP

Top figures

1,350

Lawyers

33

Offices

1986

Established in

Content provided by Quinn Emanuel Urquhart & Sullivan, LLP