Atty. William L Sippel

Atty. William L Sippel

William L Sippel is a lawyer practicing antitrust law, litigation, international business law. William received a B.A. degree from University of Wisconsin-Madison in 1971, and has been licensed for 52 years.

St. Paul St. Paul 52 yrs experience 52 year
Call (612) 714-9546 Book Appointment

Profile Summary

About William L Sippel at a glance

William L Sippel is a business, litigation, and international attorney based in St. Paul, Minnesota. They have 52+ years of legal experience, licensed to practice since 1974. Admitted to practice in Wisconsin (1974) and Minnesota (1981). Educated at University of Wisconsin-Madison (J.D., 1974) and University of Wisconsin-Madison (B.A., 1971). Recognitions include AV Preeminent. Serands clients in St. Paul, MN and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William L Sippel is a lawyer practicing antitrust law, litigation, international business law
  • William received a B.A. degree from University of Wisconsin-Madison in 1971, and has been licensed for 52 years
  • William practices in St. Paul, MN

Practice Areas Explained

William L Sippel's Areas of Practice

Each practice area below reflects the types of cases William L Sippel 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 L Sippel is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Minnesota →

Civil Litigation

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

William L Sippel is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Minnesota →

International Law

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

William L Sippel is one of 40,133 international attorneys indexed nationally. Browse international attorneys in Minnesota →

Jurisdictional Context

Why local counsel matters in Minnesota

Practicing law in Minnesota. Legal matters in Minnesota are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in St. Paul are typically filed in the local municipal court or the appropriate Minnesota state district court, depending on subject matter and amount in controversy. An attorney licensed in Minnesota 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 Minnesota courts without local counsel or pro hac vice admission.

Looking for additional Minnesota attorneys? Browse all attorneys in St. Paul or all attorneys in Minnesota.

Frequently Asked

Common questions about William L Sippel

Where is William L Sippel's law office located?
William L Sippel's law practice is located in St. Paul, Minnesota. You can contact the office directly through this profile page.
What practice areas does William L Sippel handle?
William L Sippel focuses on business, litigation, international. Each practice area listed reflects experience handling cases of that type in Minnesota.
How long has William L Sippel practiced law?
William L Sippel has 52+ years of legal experience and has been licensed since 1974.
Where did William L Sippel go to law school?
William L Sippel earned their education at (J.D., 1974); (B.A., 1971).
How can I contact William L Sippel for a consultation?
You can contact William L Sippel 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 L Sippel received?
William L Sippel's notable recognition includes: AV Preeminent.

Education

J.D.
University of Wisconsin-Madison
- 1974
B.A.
University of Wisconsin-Madison
- 1971

Awards

AV Preeminent

Bar Admissions

Wisconsin
Admitted: 1974
Minnesota
Admitted: 1981

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