Mark W. Williams

4.5 (35 reviews )

Denver Colorado United States

Communications Law Arbitration Banking and Finance Law +3 more

Recognized in Best Attorney USA since 2007

About Mark

Mark W. Williams: Experienced Business Litigation Attorney in Denver, Colorado

With over 40 years of legal experience, Mark W. Williams has dedicated his career to supporting and advocating for the business interests and legal rights of clients. His expertise spans a wide range of litigation, general business, and transactional matters, including corporate governance, officer and director liability, business torts, commercial disputes, financial institutions, telecommunications matters, and entrepreneurial ventures.

Practice Areas

Communications Law
Arbitration
Banking and Finance Law
Commercial Litigation
Corporate Law
Litigation - Regulatory Enforcement (SEC, Telecom, Energy)

Education & Credentials

The University of North Carolina at Chapel Hill, Colorado College
Bar Admissions: State Bar of Colorado; American Bar Association
Awards:

Lawyer of the Year: Communications Law, Denver (2026)
Lawyer of the Year: Technology Law, Denver (2024)
Lawyer of the Year: Technology Law, Denver (2022)
Lawyer of the Year: Communications Law, Denver (2019)
Lawyer of the Year: Technology Law, Denver (2018)
Lawyer of the Year: Technology Law, Denver (2016)
Lawyer of the Year: Communications Law, Denver (2015)

Recognized:

Arbitration
Banking and Finance Law
Commercial Litigation
Communications Law
Corporate Governance Law
Litigation - Regulatory Enforcement (SEC, Telecom, Energy)

Firms: Taft
Recognized Since: 2007
City: Denver, State: Colorado, Country: United States
Languages: Spanish

Practice Areas

Communications Law

Arbitration

Banking and Finance Law

Commercial Litigation

Corporate Law

Litigation - Regulatory Enforcement (SEC, Telecom, Energy)

Education

The University of North Carolina at Chapel Hill

Colorado College

Professional Affiliations

Awards & Recognition

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Reviews

4.5 / 5

35 Reviews

1,069 Profile Views

Daisy Kohler

Jan 26, 2026

So glad I called Mark W. Williams to handle my Communications Law case in Denver

Mark W. Williams has been doing this since Recognized in Best Lawyers since 2007, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my legal...

Jennifer Bechtelar-Barrows

Jan 26, 2026

So happy with the results of my case thanks to the hard work of Mark W. Williams and staff

I was really stressed about my case in Denver, but Mark W. Williams made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detail...

Clayton Boyle

Jan 26, 2026

The absolute best in Denver for Communications Law - and I mean that from the bottom of my heart

Emily Goyette

Jan 26, 2026

So happy with the results of my case thanks to the hard work of Mark W. Williams and staff

I didn't think I'd find such a good lawyer in Colorado, but here we are and I am thoroughly impressed. Mark W. Williams is just awesome and exceeded all my expectations. No complaints at all! They rea...

Jonathan Schultz

Jan 26, 2026

So glad I called Mark W. Williams to handle my Communications Law case in Denver

I've already told all my friends and family about Mark W. Williams. If you need Communications Law help in Colorado, they're the ones to see without any doubt. They are local experts who really unders...