JB

John B. Thomas, Business Attorney in Houston, Texas

focused on Business, IP, and Litigation

Hicks Thomas LLP

Houston, TX

Trusted business attorney serving Houston.

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John B. Thomas is an attorney based in Houston, TEXAS. The practice focuses on Business, IP, and Litigation. Currently practicing at Hicks Thomas LLP.

Based in
Houston, TEXAS
Experience
attorney
Known for
Business · IP · Litigation
  • Handles Business, IP, and Litigation matters from Houston, TEXAS.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About John B. Thomas: John B. Thomas is an attorney based in Houston, TEXAS. The practice focuses on Business, IP, and Litigation. Currently practicing at Hicks Thomas LLP.

Areas of practice

Legal matters John takes on

John concentrates on business, ip, and litigation. Each area below outlines the kind of case John handles, typical outcomes to expect, and how the intake process starts.

Business cases in Houston, Texas

John takes business matters in Houston, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.

IP cases in Houston, Texas

John takes ip matters in Houston, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.

Litigation cases in Houston, Texas

John takes litigation matters in Houston, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.

Biography

Meet John B. Thomas — business lawyer in Houston

John B. Thomas is an attorney based in Houston, TEXAS. The practice focuses on Business, IP, and Litigation. Currently practicing at Hicks Thomas LLP.

John B. Thomas is the co-founder of Houston-based commercial litigation boutique Hicks Thomas LLP. Known for his deep experience in handling complex commercial litigation, Mr. Thomas and the firm’s lawyers represent both defendants and plaintiffs in lawsuits involving oil and gas, securities, environmental matters, banking, transportation, intellectual property and health care.

Mr. Thomas has been named to Lawdragon’s 500 Leading Lawyers in America and Lawdragon’s 500 Leading Litigators in America, listed in Best Lawyers in America for his work in Commercial Litigation and Intellectual Property Litigation, selected as a Texas Super Lawyer by Thompson Reuters for every year since its inception, listed by Chambers USA as one of the leading lawyers in the country, and has an AV Preeminent rating from Martindale-Hubble. He also is a Fellow of the Texas Bar Foundation.

Mr. Thomas received his law degree from The University of Michigan Law School, and earned his undergraduate degree from Western Michigan University, where he was a Division I athlete. Following law school, he clerked for Edith H. Jones, Chief Judge (former) of the United States Court of Appeals for the Fifth Circuit.

Past Cases

Following are just a few examples of Mr. Thomas’ work for clients:

J.P. Morgan Chase – The worldwide financial services provider brought in Mr. Thomas to handle a matter before the International Arbitration Association that involved one of the largest credit card portfolios in the world. The lawsuit, which included jurisdictional disputes in New York and Houston, centered on the banking joint venture assembled to develop the co-branded Shell MasterCard. Facing off against Shell and Citibank, Mr. Thomas sought a substantial award against Chase’s joint venture partner, as well as a ruling that Chase was the owner of the accounts. After expedited discovery, the case was successfully tried before a Houston arbitrator before being resolved under confidential terms.

Occidental Petroleum Corp. – Mr. Thomas was hired as trial counsel in a high-stakes dispute following the company’s $3.6 billion acquisition of Altura Energy LP, the largest oil producer in Texas at the time. The defendant BP America Production Co. disputed Occidental’s marketing “call rights” involving oil and gas generated in the Texas Permian Basin. Mr. Thomas helped Occidental resolve the matter following a week of arbitration in Houston.

Reliant Energy – When investigators from the Securities and Exchange Commission (SEC) and the U.S. Commodity Futures Trading Commission leveled their aim at Texas-based Reliant Energy, the company’s board of directors called on Mr. Thomas to protect their individual interests. Government investigators set out to prove that Reliant had engaged in improper commodity trading practices in order to boost the company’s trading volumes and sales revenues. Reliant eventually agreed to a settlement with the SEC, but Mr. Thomas’ clients successfully emerged with no findings of wrongdoing.

King Ranch – When the owners of this historic Texas ranch found their property under siege, they called on Mr. Thomas to help unravel a 120-year-old legal battle. King Ranch founder Richard King was sued in the 1880s by the wife of a former business partner over her late husband’s interest in the 15,500 acres of land that later would become the centerpiece of the King Ranch cattle empire. That case eventually settled, with the business partner’s widow selling her property interests for $5,800. When the business partner’s heirs tried to undo the sale nearly 120 years later, Mr. Thomas successfully defended King Ranch by winning a ruling from the Supreme Court of Texas that preserved the earlier sale and confirmed the rightful owners of the King Ranch.

R.R. Street & Co. Inc. – Also known as Street’s, this company is one of the nation’s leading providers of detergents and process additives to the dry cleaning industry. Mr. Thomas’ track record on behalf of the company is just one reason why he has been Street’s go-to national counsel for more than 15 years. In addition to wins in courtroom trials and appeals, Mr. Thomas has become a trusted adviser to the company’s leaders based on his experienced counsel and proven business acumen. He has successfully defended Street’s in numerous individual cases filed across the U.S. by dry cleaners, local municipalities and various water authorities. In all, Mr. Thomas and his team have defeated hundreds of millions of dollars in product liability claims brought against the company. In addition to prevailing in multiple product liability jury trials in California and Texas, Mr. Thomas also obtained a win for Street’s at the Supreme Court of Texas in a case of first impression under the Texas Solid Waste Disposal Act.

Practice Areas:

  • Commercial Litigation
  • Oil and Gas Litigation
  • Securities Litigation
  • Class Actions

John's approach to business cases

John B. Thomas is the co-founder of Houston-based commercial litigation boutique Hicks Thomas LLP. Known for his deep experience in handling complex commercial litigation, Mr. Thomas and the firm’s lawyers represent both defendants and plaintiffs in lawsuits involving oil and gas, securities, environmental matters, banking, transportation, intellectual property and health care. Mr. Thomas has…

The kind of cases John takes

John reviews new inquiries case-by-case for business, ip, and litigation matters in Houston and the surrounding Texas area.

Credentials

Education, bar admissions, and languages

  • Western Michigan University

    B.S. · 1983

  • University of Michigan

    J.D.

Jurisdictions

John's state bar admissions

  • Texas, State Bar of

    ACTIVE

John studied at B.S. in Western Michigan University and J.D. in University of Michigan.

Law school and academic background

John completed B.S. in Western Michigan University and J.D. in University of Michigan. Formal legal training is one signal of substantive knowledge — the day-to-day practice John runs in Texas is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

John has received 19 formal recognitions from bar associations, industry bodies, and peer-review services.

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Litigation - Intellectual Property

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Environmental Law

    2026

  • Best Lawyers in America — Litigation - Environmental

    2026

  • Best Lawyers in America — Oil and Gas Law

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — 500 Leading Litigators in America

    2026

  • Best Lawyers in America — , 2023-2026

    2026

  • Best Lawyers in America — 500 Leading Lawyers

    2026

  • Best Lawyers in America — Benchmark Litigation Star, 2024-2025

    2026

  • Best Lawyers in America — Texas Super Lawyers

    2026

  • Best Lawyers in America — - Business Litigation, 2003-present

    2026

  • Best Lawyers in America — Chambers USA

    2026

  • Best Lawyers in America — Leading Lawyers for Business – Environmental Litigation

    2026

  • Best Lawyers in America — AV Preeminent Rating from Martindale-Hubbell

    2026

  • Best Lawyers in America — Judicial Clerkship, Honorable Edith H. Jones, Chief Judge, United States Court of Appeals for the Fifth Circuit

    2026

  • Best Lawyers in America — Inside Houston Magazine

    2026

  • Best Lawyers in America — – Best Environmental Lawyer

    2026

Legal awards and honors

Best Lawyers in America — Commercial Litigation (2026). Best Lawyers in America — Litigation - Intellectual Property (2026). Best Lawyers in America — Additional Areas of Practice: (2026). Best Lawyers in America — Environmental Law (2026). Best Lawyers in America — Litigation - Environmental (2026). Best Lawyers in America — Oil and Gas Law (2026).

Locations

John B. Thomas's office in Houston

John's primary office is at 700 Louisiana Street, Suite 2300, Houston, Texas, 77002. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Hicks Thomas LLP

700 Louisiana Street, Suite 2300

Houston, Texas 77002

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Client feedback

Client reviews of John B. Thomas

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Hiring guide

How to hire John B. Thomas — what to expect in your first consultation

Working with a new business attorney should feel structured. Here's how the first two conversations with John usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

John charges for the initial consult. That fee is credited toward representation if you retain John's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; John will tell you what matters and what doesn't.

Questions to ask a business attorney in Houston, Texas

A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for John

John discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. John confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

John's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about John B. Thomas

  • How much does it cost to hire John for a business case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. John walks through the likely range during the consult so there are no surprises.

  • Does John offer a free consultation?

    John charges for the initial consult; that fee is credited toward representation if you retain John's office. Some business attorneys offer free consults — check John's current terms during booking.

  • How long do business cases in Texas typically take?

    Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. John gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can John take my case if I'm outside Houston?

    John is licensed in Texas. Matters governed by Texas law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — John will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with John?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. John will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is John accepting new business clients right now?

    John's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Business attorneys serving Houston, Dallas and Austin in Texas

John handles business matters throughout Texas. Each city below is a direct link into the search page for verified business attorneys in that community.

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