

Armstrong Teasdale LLP
VerifiedBusiness Law Attorney
101 E High St, Jefferson City, MO 65101, United States
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Practice Areas
About Armstrong Teasdale LLP
Armstrong Teasdale LLP is a national law firm founded in 1901. Since its inception, the firm has grown to become one of the 200 largest law firms in the U.S., with more than 200 lawyers operating across 11 offices. The firm's mission is to exceed client expectations through teamwork and excellent client service, guiding clients through various legal challenges from daily operational decisions to complex legal matters.
The firm strives to operate with boldness, creativity, transparency, and passion, embracing values such as integrity, teamwork, entrepreneurship, and inclusiveness. Armstrong Teasdale has a dedicated Diversity, Equity and Inclusion department and is recognized for its accomplishments in both the boardroom and the courtroom.
Its services encompass a wide range of practice areas, including Alternative Dispute Resolution, Antitrust and Trade Practices, Appellate, Artificial Intelligence, Corporate, Employment and Labor, Environmental, Immigration, Intellectual Property, Litigation, Mergers and Acquisitions, Real Estate, Tax, and White-Collar Criminal Defense. The firm serves clients across key industries such as Agribusiness and Food, Health Care and Life Sciences, Financial Services and Banking, Education, Manufacturing and Innovation, Real Estate, Development, Construction, Consumer Products and Services, Energy and Utilities, Technology, and Sports, Media and Entertainment.
From the firm’s website
- Attorneys
- Thomas Harper Cobbs — Partner
- John E. Bishop — Partner
- William Armstrong — Partner
- Kenneth Teasdale — Partner
- William H. Webster
- Kenneth S.F. Teasdale
- Steve Cousins — Partner
- Tracy Jacobson — Partner
- Jason Faust — Counsel
- Donna Schmitt — Partner
- Services listed
- Alternative Dispute Resolution, Antitrust and Trade Practices, Appellate, Appellate Trial Consultation and Post-Trial Motions, Artificial Intelligence, Asbestos Litigation, Biotechnology, Cannabis Law, Class Action Litigation, Commercial, Complex Commercial Litigation, Construction Services
- Founded
- 1901
- Offices
- 100 North Riverside Plaza Suite 1500 Chicago , IL 60606-1520
- 4600 South Syracuse Street Suite 1400 Denver , CO 80237
- 115 N. Second St. Edwardsville , IL 62025
- 101 E. High St. First Floor Jefferson City , MO 65101
- 2345 Grand Blvd. Suite 1500 Kansas City , MO 64108
- Awards & recognition
- Leadership Council on Legal Diversity (LCLD) Compass Award, 2024
- Leadership Council on Legal Diversity (LCLD) Top Performer Award, 2024
- 2024 BTI Client Service A-Team
Source: armstrongteasdale.com · checked October 20, 2026. Lawyers Near Me hasn’t independently verified these details.
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Armstrong Teasdale LLP — Frequently Asked Questions
Where is Armstrong Teasdale LLP located?+
Armstrong Teasdale LLP is located at 101 E High St, Jefferson City, MO 65101, United States. Use the "Get Directions" link on this page to navigate there.
What kind of cases does Armstrong Teasdale LLP handle?+
Armstrong Teasdale LLP handles Immigration, Intellectual Property, Business Law, Civil Litigation. Confirm that they cover your specific legal matter during your first consultation.
How do I contact Armstrong Teasdale LLP?+
Call Armstrong Teasdale LLP at +1 573-636-8394 or visit their website. Many firms offer a free or low-cost initial consultation.
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