Atty. William H. Knull III

Atty. William H. Knull III

Mr. William H.

Houston Houston 48 Years Experience 48 year
Call (346) 771-0215

Profile Summary

About William H. Knull III at a glance

William H. Knull III is a business, litigation, adr, energy, and international attorney based in Houston, Texas. They have 48+ years of legal experience, licensed to practice since 1978. Admitted to practice in US District Court for the Southern District of New York (1978), US District Court for the Eastern District of New York (1978), New York (1978), and US District Court for the Northern District of New York (1983). Educated at University of Virginia School of Law (J.D., 1977) and Yale University (B.A., 1970). Recognitions include AV Preeminent. Serves clients in Houston, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. William H. Knull III is a lawyer practicing africa, banking & finance, emerging markets and 14 other areas of law
  • William H. received a B.A. degree from Yale University in 1970, and has been licensed for 48 years
  • William H. practices in Houston, TX

Practice Areas Explained

William H. Knull III's Areas of Practice

Each practice area below reflects the types of cases William H. Knull III 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 H. Knull III is one of 452,854 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 H. Knull III is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in Texas →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

William H. Knull III is one of 67,021 adr attorneys indexed nationally. Browse adr attorneys in Texas →

Energy & Utilities Law

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

William H. Knull III is one of 32,699 energy attorneys indexed nationally. Browse energy attorneys in Texas →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

William H. Knull III is one of 36,155 international attorneys indexed nationally. Browse international 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 venue, 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 H. Knull III

Where is William H. Knull III's law office located?
William H. Knull III's law practice is located in Houston, Texas. You can contact the office directly through this profile page.
What practice areas does William H. Knull III handle?
William H. Knull III focuses on business, litigation, adr, energy, international. Each practice area listed reflects experience handling cases of that type in Texas.
How long has William H. Knull III practiced law?
William H. Knull III has 48+ years of legal experience and has been licensed since 1978.
Where did William H. Knull III go to law school?
William H. Knull III earned their education at (J.D., 1977); (B.A., 1970).
How can I contact William H. Knull III for a consultation?
You can contact William H. Knull III 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 H. Knull III received?
William H. Knull III's notable recognition includes: AV Preeminent.

Education

J.D.
University of Virginia School of Law
- 1977
B.A.
Yale University
- 1970

Awards

AV Preeminent

Bar Admissions

US District Court for the Southern District of New York
Admitted: 1978
US District Court for the Eastern District of New York
Admitted: 1978
New York
Admitted: 1978
US District Court for the Northern District of New York
Admitted: 1983
Texas
Admitted: 1987
US District Court for the Southern District of Texas
Admitted: 1987
US Court of Appeals for the Fifth Circuit
Admitted: 1988
US District Court for the Northern District of Texas
Admitted: 1988
US District Court for the Western District of Texas
Admitted: 1988
US District Court for the Eastern District of Texas Second Circuit Court of Appeals New York Western
Admitted: 1989

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