Quinn Emanuel Urquhart & Sullivan, LLP - Boston, MA
Antitrust & Competition Lawyers in Boston, MA
111 Huntington Ave. Suite 520 Boston, MA 02199
Boston Antitrust & Competition Law Firm
Updated: 03/03/2026
Areas of Practice
- Antitrust & Competition
Attorneys
Contact
111 Huntington Ave.
Suite 520
Boston, MA 02199
Phone: (617) 712-7100
Fax: (617) 712-7200
Website: http://www.quinnemanuel.com
New York Locations
New York, NY (186.7 miles)
51 Madison Avenue
22nd Floor
New York, NY 10010
Phone: (212) 849-7000
Fax: (212) 849-7100
Website: http://www.quinnemanuel.com
District of Columbia Locations
Washington, DC (392.3 miles)
1300 I Street NW
Suite 900
Washington, DC 20005
Phone: (202) 538-8000
Fax: (202) 538-8100
Website: http://www.quinnemanuel.com
Texas Locations
Houston, TX (1,603 miles)
Pennzoil Place
711 Louisiana St.
Suite 500
Houston, TX 77002
Phone: (713) 221-7000
Fax: (713) 221-7100
Website: http://www.quinnemanuel.com
Utah Locations
Salt Lake City, UT (2,092.3 miles)
60 East South Temple
Suite 500
Salt Lake City, UT 84111
Phone: (801) 515-7300
Fax: (801) 515-7400
Website: http://www.quinnemanuel.com
Washington Locations
Seattle, WA (2,484.9 miles)
600 University Street
Suite 2800
Seattle, WA 98101
Phone: (206) 905-7000
Fax: (206) 905-7100
Website: http://www.quinnemanuel.com
California Locations
Los Angeles, CA (Main Office, 2,591 miles)
865 S. Figueroa St.
10th Floor
Los Angeles, CA 90017
Phone: (213) 443-3000
Fax: (213) 443-3100
Website: http://www.quinnemanuel.com
San Francisco, CA (2,690.3 miles)
50 California Street
22nd Floor
San Francisco, CA 94111
Phone: (415) 875-6600
Fax: (415) 875-6700
Website: http://www.quinnemanuel.com
Redwood Shores, CA (2,690.8 miles)
555 Twin Dolphin Dr.
5th Floor
Redwood Shores, CA 94065
Phone: (650) 801-5000
Fax: (650) 801-5100
Website: http://www.quinnemanuel.com
Illinois Locations
191 N. Wacker Drive
Suite 2700
Chicago, IL 60606
Phone: (312) 705-7400
Fax: (312) 705-7401
Website: http://www.quinnemanuel.com
United Kingdom Locations
London (3,273.2 miles)
One Fleet Place
London EC4M 7RA, United Kingdom
Phone: +44 (0) 20 7653 2000
Fax: +44 (0) 20 7653 2100
Website: http://www.quinnemanuel.com
France Locations
Paris (3,435.8 miles)
25 rue Balzac
75008 Paris, France
Phone: +33 (0)1 73 44 60 00
Fax: +33 (0)1 73 44 61 00
Website: http://www.quinnemanuel.com
Germany Locations
Hamburg (3,621.8 miles)
An der Alster 3
20099 Hamburg, Germany
Phone: +49 (0) 40 89728 7000
Website: http://www.quinnemanuel.com
Mannheim (3,675.5 miles)
Mollstrasse 42
68165 Mannheim, Germany
Phone: +49 (0) 621 43298 6000
Website: http://www.quinnemanuel.com
Munich (3,842.6 miles)
Oberanger 28
80331 Munich, Germany
Phone: +49 (0) 89 20608 3000
Website: http://www.quinnemanuel.com
Russia Locations
Moscow (4,487.1 miles)
Paveletskaya Plaza
Paveletskaya Square, 2/3
115054 Moscow, Russia
Phone: +7 499 277 1000
Fax: +7 499 277 1001
Website: http://www.quinnemanuel.com
Japan Locations
Tokyo (6,705.4 miles)
NBF Hibiya Building, 25F 1-1-7
Uchisaiwai-cho
Chiyoda-ku
Tokyo 100-0011, Japan
Phone: +81 3 5510 1711
Fax: +81 3 5510 1712
Website: http://www.quinnjapan.com
Hong Kong Locations
Central (7,958.7 miles)
1307-1308 Two Exchange Square
8 Connaught Place
Central, Hong Kong
Phone: +852 3464 5600
Fax: +852 3464 5700
Website: http://www.quinnemanuel.com
Australia Locations
Sydney (10,089.9 miles)
Level 15
111 Elizabeth Street
Sydney NSW 2000, Australia
Phone: +61 2 9146 3500
Fax: +61 2 9146 3600
Website: http://www.quinnemanuel.com
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