Atty. William Thayer Manierre

Atty. William Thayer Manierre

William Thayer Manierre is a lawyer practicing corporate, capital markets, emerging growth/venture capital and 10 other areas of law. William received a B.A. degree from Yale University in 1970, and has been licensed for 51 years.

San Francisco San Francisco 51 yrs experience 51 year
Call (949) 792-4697 Book Appointment

Profile Summary

About William Thayer Manierre at a glance

William Thayer Manierre is a family law, estate planning, business, and m&a attorney based in San Francisco, California. They have 51+ years of legal experience, licensed to practice since 1975. Admitted to practice in California (1975) and U.S. District Court, Northern District of California (1975). Educated at University of California, Hastings (J.D., 1975) and Yale University (B.A., 1970). Recognitions include AV Preeminent. Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Thayer Manierre is a lawyer practicing corporate, capital markets, emerging growth/venture capital and 10 other areas of law
  • William received a B.A. degree from Yale University in 1970, and has been licensed for 51 years
  • William practices in San Francisco, CA

Practice Areas Explained

William Thayer Manierre's Areas of Practice

Each practice area below reflects the types of cases William Thayer Manierre handles, with a brief overview of what that area of law covers.

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

William Thayer Manierre is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in California →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

William Thayer Manierre is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in California →

Business & Corporate Law

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

William Thayer Manierre is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Mergers & Acquisitions

William Thayer Manierre is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in San Francisco or all attorneys in California.

Frequently Asked

Common questions about William Thayer Manierre

Where is William Thayer Manierre's law office located?
William Thayer Manierre's law practice is located in San Francisco, California. You can contact the office directly through this profile page.
What practice areas does William Thayer Manierre handle?
William Thayer Manierre focuses on family law, estate planning, business, m&a. Each practice area listed reflects experience handling cases of that type in California.
How long has William Thayer Manierre practiced law?
William Thayer Manierre has 51+ years of legal experience and has been licensed since 1975.
Where did William Thayer Manierre go to law school?
William Thayer Manierre earned their education at (J.D., 1975); (B.A., 1970).
How can I contact William Thayer Manierre for a consultation?
You can contact William Thayer Manierre 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 Thayer Manierre received?
William Thayer Manierre's notable recognition includes: AV Preeminent.

Education

J.D.
University of California, Hastings
- 1975
B.A.
Yale University
- 1970

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1975
U.S. District Court, Northern District of California
Admitted: 1975

Reviews

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.