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Dennis Donley

Austin, TX

Practicing energy in Austin since 1998.

28+
Years practicing
1
Bar admission

Practices in

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Quick answer

Dennis Donley is an attorney based in Austin, TEXAS. The practice focuses on Energy and Government. Dennis has over 28 years of legal experience.

Based in
Austin, TEXAS
Experience
over 28 years
Known for
Energy · Government
  • Handles Energy and Government matters from Austin, TEXAS.
  • Over 28 years of practice as a licensed attorney.
  • Recognized with Best Lawyers in America — Administrative / Regulatory Law (2026).

About Dennis Donley: Dennis Donley is an attorney based in Austin, TEXAS. The practice focuses on Energy and Government. Dennis has over 28 years of legal experience.

Areas of practice

Practice focus

Dennis Donley represents clients in Austin, Texas across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Dennis Donley

Dennis is a partner in the 100+-year-old law firm of Naman, Howell, Smith and Lee, PLLC. Dennis is chair of the firm’s Regulatory/Infrastructure and Government Relations Sections. His practice has primarily focused on work for telecommunications, utilities, litigation, and government relations. Dennis has successfully led multibillion dollar matters as well as represented clients and litigated cases across numerous jurisdictions. Additionally, Dennis was appointed to serve as Conventional Counsel and General Counsel for The Republican Party of Texas for a number of years while he has been at Naman Howell. He is a frequent speaker on a variety of topics.

Prior to joining the firm in 1998, Dennis clerked/interned for Justice James A. Baker of the Texas Supreme Court, Judge Paul Davis, 200th District Court Judge, Congressman Frank Lucas and even founded his own company, “Power Wash +”.

Dennis received his J.D. from the University of Texas School of Law and his Bachelors Degree from the University of Mary Hardin-Baylor (summa cum laude) with double majors in Political Science and History. Dennis completed both his undergraduate and law school education in just over five years.

Credentials

Education

  • The University of Texas

    J.D.

Jurisdictions

Bar admissions

  • Texas, State Bar of

    1998 · ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Administrative / Regulatory Law

    2026

  • Best Lawyers in America — Utilities Law

    2026

Locations

Office locations

Main office

8310 North Capital of Texas Highway

Austin, Texas 78731

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Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does Dennis Donley practice?

    Dennis Donley focuses on Energy and Government.

  • Where is Dennis Donley located?

    Dennis Donley primarily serves clients in Austin, Texas, with an office at 8310 North Capital of Texas Highway.

  • How experienced is Dennis Donley?

    Dennis Donley has 28 years of legal practice, having been licensed since 1998.

  • Is Dennis Donley a verified attorney?

    Dennis Donley's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Dennis Donley?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 512-479-0300.