Atty. William Garner

Atty. William Garner

William Garner, Co-Chair of Greenberg Traurig’s Global Energy & Natural Resources Practice Group, focuses his practice on domestic and international hydrocarbon and inert gas transactions and transitional energy development. He has worked on projects in the United States, Canada, Saudi Arabia, Australia, Poland, Kazakhstan, U.A.E., United Kingdom, Algeria, Turkey and Mexico.

Houston Houston 52 yrs experience 52 year
Call (713) 374-3549 Book Appointment

Profile Summary

About William Garner at a glance

William Garner is a Shareholder based in Houston, Texas, practicing at Greenberg Traurig, LLP. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on business, litigation, environmental, and energy. Admitted to practice in Colorado (1974) and Texas (2010). Educated at SMU Dedman School of Law (J.D., 1974) and University of Arkansas SMU Dedman School of Law University of Arkansas 1971 Member University of Arkansas Phi Beta Kappa University of Arkansas B.A. 1971 Member University of Arkansas B.A. Ph (—). Recognitions include AV Preeminent. Active member of Professional & Community Involvement •Member, Law360 Energy Editorial Advisory Board, 2021 and 2023 •Member, Colorado Bar Association •Member, Texas Bar Association. Serands clients in Houston, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Garner, Co-Chair of Greenberg Traurig’s Global Energy & Natural Resources Practice Group, focuses his practice on domestic and international hydrocarbon and inert gas transactions and transitional energy development
  • He has worked on projects in the United States, Canada, Saudi Arabia, Australia, Poland, Kazakhstan, U.A.E., United Kingdom, Algeria, Turkey and Mexico
  • He has robust experience in carbon capture sequestration, biofuels, and hydrogen
  • Prior to joining the firm, William served as an investment banker for the world's leading oil and gas investment banking boutique, advising on domestic and international upstream and midstream transactions
  • William was senior counsel at a multi-practice global law firm, and was former executive vice president and general counsel of KN Energy (NYSE:KNE), now part of Kinder Morgan, and Spectra Energy (NYSE:SE), now a division of Enbridge
  • Recognition & Leadership Awards & Accolades •Recognized, Chambers USA Guide, Energy Transition Notable Practitioner, 2023 •Recommended, The Legal 500 Latin America Guide, 'Latin America: International - Projects and Energy,' 2022 and 2025 •Listed, IFLR1000, 'Highly Regarded,' Project Development, 2020-2025 •Named, Client Service All Star, BTI Client Service All-Stars Report, 2020 •Listed, Law360, 'Energy MVP,' a Top 5 Energy Lawyer in the U.S., 2019 •Listed, Super Lawyers magazine, Texas Super Lawyers, 2016-2019 •Listed, Euromoney’s Expert Guide to the World’s Leading Experts in Energy Law, 2013-2021 •Listed, Houston Business Journal 'Who's Who in Energy,' 2012-2015 •Recognized among the 'Top Energy Lawyers in Houston,' 2012 •Listed, The Legal 500 United States •Energy Regulation - Electric Power, 2023 and 2025 •Energy Regulation - Oil and Gas, 2020-2023 and 2025 •Energy - Renewable/Alternative Power, 2020-2023 and 2025 •Finance - Project Finance, 2023 •Energy Regulation - Conventional Power, 2019-2022 •Energy Transactions - Oil and Gas, 2017-2022 •Energy - Regulatory and Transactions, 2015 •'100 Most Influential Business Leaders in the Energy Industry Today,' Houston Business Journal, November 2013 •Team Member, Corporate Board Member magazine and FTI Consulting Inc., one of 'America’s Best Corporate Law Firms,' 13th Annual Legal Industry Study, 2013 •Listed, Chambers USA Guide, Energy Law, 2012 •Finalist, Best Corporate Counsel, Houston Business Journal, 2008 and 2010 •Recipient, Magna Stella Award, Texas General Counsel Forum, 2008

Practice Areas Explained

William Garner's Areas of Practice

Each practice area below reflects the types of cases William Garner handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

William Garner is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Texas →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

William Garner is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Texas →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

William Garner is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Texas →

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

William Garner is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Houston are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Texas courts without local counsel or pro hac vice admission.

Looking for additional Texas attorneys? Browse all attorneys in Houston or all attorneys in Texas.

Frequently Asked

Common questions about William Garner

Where is William Garner's law office located?
William Garner's law practice is located in Houston, Texas. The firm is Greenberg Traurig, LLP. You can contact the office directly through this profile page.
What practice areas does William Garner handle?
William Garner focuses on business, litigation, environmental, energy. Each practice area listed reflects experience handling cases of that type in Texas.
How long has William Garner practiced law?
William Garner has 52+ years of legal experience and has been licensed since 1974.
Where did William Garner go to law school?
William Garner earned their education at (J.D., 1974); (—).
How can I contact William Garner for a consultation?
You can contact William Garner directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has William Garner received?
William Garner's notable recognition includes: AV Preeminent.

Education

J.D.
SMU Dedman School of Law
- 1974
University of Arkansas SMU Dedman School of Law University of Arkansas 1971 Member University of Arkansas Phi Beta Kappa University of Arkansas B.A. 1971 Member University of Arkansas B.A. Ph
- In Progress

Awards

AV Preeminent

Bar Admissions

Colorado
Admitted: 1974
Texas
Admitted: 2010

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