Katten Muchin Rosenman LLP - Chicago, IL
Antitrust and Competition Lawyers in Chicago, IL
525 West Monroe Street Chicago, IL 60661 - 3693
- 82 Super Lawyers®
- 1 Attorney Rating
-
25
Years
Experience
Chicago Antitrust and Competition Law Firm
Updated: 03/03/2026
Areas of Practice
- Antitrust and Competition
Attorneys
Contact
525 West Monroe Street
Chicago, IL 60661 - 3693
Phone Number: (312) 902-5200
Fax Number: (312) 902-1061
Website: https://katten.com/
North Carolina Locations
Charlotte, NC (588.1 miles)
615 South College Street
Suite 1700
Charlotte, NC 28202 - 3354
Phone Number: (704) 444-2000
Fax Number: (704) 444-2050
Website: http://www.kattenlaw.com
District of Columbia Locations
Washington, DC (593.9 miles)
1919 Pennsylvania Ave., N.W.
Suite 800
Washington, DC 20006
Phone Number: (202) 625-3500
Fax Number: (202) 298-7570
Website: https://katten.com/
New York Locations
New York, NY (712.4 miles)
50 Rockefeller Plaza
New York, NY 10020 - 1605
Phone Number: (212) 940-8800
Fax Number: (212) 940-8776
Website: https://katten.com/
Texas Locations
Dallas, TX (803.7 miles)
2121 North Pearl Street
Suite 1100
Dallas, TX 75201 - 2591
Phone Number: (214) 765-3600
Fax Number: (214) 765-3602
Website: http://www.kattenlaw.com
Irving, TX (804.5 miles)
545 East John Carpenter Freeway
Suite 300
Irving, TX 75062 - 3964
Phone Number: (972) 587-4100
Fax Number: (972) 587-4109
Website: http://www.kattenlaw.com
Houston, TX (941.6 miles)
700 Milam Street
Suite 1300
Houston, TX 77002 - 2736
Phone Number: (713) 270-3400
Fax Number: (713) 270-3401
Website: http://www.kattenlaw.com
Austin, TX (979.5 miles)
111 Congress Avenue
Suite 1000
Austin, TX 78701 - 4073
Phone Number: (512) 691-4000
Fax Number: (512) 691-4001
Website: http://www.kattenlaw.com
California Locations
Irvine, CA (1,729.3 miles)
300 Spectrum Center Drive
Suite 1090
Irvine, CA 92618 - 4960
Phone Number: (714) 966-6819
Fax Number: (714) 966-6821
Website: http://www.kattenlaw.com
Costa Mesa, CA (1,734.9 miles)
650 Town Center Drive
Suite 700
Costa Mesa, CA 92626 - 7122
Phone Number: (714) 386-5708
Fax Number: (714) 386-5736
Website: http://www.kattenlaw.com
Los Angeles, CA (1,742.5 miles)
515 South Flower Street
Suite 4150
Los Angeles, CA 90071 - 2212
Phone Number: (213) 443-9000
Fax Number: (213) 443-9001
Website: http://www.kattenlaw.com
Los Angeles, CA (1,750.3 miles)
2121 Avenue Of The Stars
Suite 1100
Los Angeles, CA 90067 - 5010
Phone Number: (310) 788-4400
Fax Number: (310) 788-4471
Website: http://www.kattenlaw.com
Oakland, CA (1,845.5 miles)
1999 Harrison Street
Suite 700
Oakland, CA 94612 - 4704
Phone Number: (415) 293-5800
Fax Number: (415) 293-5801
Website: http://www.kattenlaw.com
England Locations
London (3,948.8 miles)
Paternoster House
65 St Paul's Churchyard
London EC4M8AB, England
Phone Number: +44 (0) 20 7776 7620
Fax Number: +44-0-20-7776-7621
Website: http://www.kattenlaw.com
China Locations
Shanghai (7,057.5 miles)
Ste. 4906 Wheelock Square
1717 Nanjing Road West
Shanghai 200040, China
Phone Number: +86-21-6039-3222
Fax Number: +86-21-6039-3223
Website: http://www.kattenlaw.com
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