Atty. William E. Kelly

Atty. William E. Kelly

Mr. William E.

Boston Boston 44 yrs experience 44 year
Call (857) 416-1874 Book Appointment

Profile Summary

About William E. Kelly at a glance

William E. Kelly is a Partner based in Boston, Massachusetts, practicing at Nixon Peabody LLP. They have 44+ years of legal experience, licensed to practice since 1982. Their practice focuses on business, tax, m&a, securities, and litigation. Admitted to practice in District of Columbia (1982), Maryland (1982), U.S. Tax Court (1983), and Massachusetts (1985). Educated at Harvard University (J.D., 1980) and Harvard University (A.M. LaSalle, 1975). Recognitions include AV Preeminent. Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. William E. Kelly is a lawyer practicing tax, litigation, venture capital and 4 other areas of law
  • William received a A.M. degree from Harvard University in 1975, and has been licensed for 44 years
  • William practices at Nixon Peabody LLP in Boston, MA

Practice Areas Explained

William E. Kelly's Areas of Practice

Each practice area below reflects the types of cases William E. Kelly 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 E. Kelly is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Massachusetts →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

William E. Kelly is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Massachusetts →

Mergers & Acquisitions

William E. Kelly is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Massachusetts →

Securities Law

William E. Kelly is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Massachusetts →

Civil Litigation

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

William E. Kelly is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 William E. Kelly

Where is William E. Kelly's law office located?
William E. Kelly's law practice is located in Boston, Massachusetts. The firm is Nixon Peabody LLP. You can contact the office directly through this profile page.
What practice areas does William E. Kelly handle?
William E. Kelly focuses on business, tax, m&a, securities, litigation. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has William E. Kelly practiced law?
William E. Kelly has 44+ years of legal experience and has been licensed since 1982.
Where did William E. Kelly go to law school?
William E. Kelly earned their education at (J.D., 1980); (A.M. LaSalle, 1975).
How can I contact William E. Kelly for a consultation?
You can contact William E. Kelly 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 E. Kelly received?
William E. Kelly's notable recognition includes: AV Preeminent.

Education

J.D.
Harvard University
- 1980
A.M. LaSalle
Harvard University
- 1975

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1982
Maryland
Admitted: 1982
U.S. Tax Court
Admitted: 1983
Massachusetts
Admitted: 1985

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