Atty. Truman S. Casner

Atty. Truman S. Casner

Truman S. Casner is a lawyer practicing corporate & incorporation, general business law, securities regulation.

Boston Boston 68 yrs experience 68 year
Call (857) 347-5832 Book Appointment

Profile Summary

About Truman S. Casner at a glance

Truman S. Casner is a Retired Partner based in Boston, Massachusetts, practicing at Ropes & Gray LLP. They have 68+ years of legal experience, licensed to practice since 1958. Their practice focuses on formation, business, and securities. Admitted to practice in Massachusetts (1958). Educated at Harvard Law School (LL.B., 1958) and Princeton University (B.A., 1955). Recognitions include AV Preeminent. Active member of Boston Bar Association American Law Institute. Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Truman S. Casner is a lawyer practicing corporate & incorporation, general business law, securities regulation
  • Truman received a B.A. degree from Princeton University in 1955, and has been licensed for 68 years
  • Truman practices at Ropes & Gray LLP in Boston, MA

Practice Areas Explained

Truman S. Casner's Areas of Practice

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

Business Formation

Truman S. Casner is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Massachusetts →

Business & Corporate Law

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

Truman S. Casner is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Massachusetts →

Securities Law

Truman S. Casner is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Massachusetts →

Jurisdictional Context

Why local counsel matters in Massachusetts

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

Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.

Frequently Asked

Common questions about Truman S. Casner

Where is Truman S. Casner's law office located?
Truman S. Casner's law practice is located in Boston, Massachusetts. The firm is Ropes & Gray LLP. You can contact the office directly through this profile page.
What practice areas does Truman S. Casner handle?
Truman S. Casner focuses on formation, business, securities. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Truman S. Casner practiced law?
Truman S. Casner has 68+ years of legal experience and has been licensed since 1958.
Where did Truman S. Casner go to law school?
Truman S. Casner earned their education at (LL.B., 1958); (B.A., 1955).
How can I contact Truman S. Casner for a consultation?
You can contact Truman S. Casner 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 Truman S. Casner received?
Truman S. Casner's notable recognition includes: AV Preeminent.

Education

LL.B.
Harvard Law School
- 1958
B.A.
Princeton University
- 1955

Awards

AV Preeminent

Bar Admissions

Massachusetts
Admitted: 1958

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