Overview

Welcome to a high-value experience in legal services. A more contextual way of thinking. A more collaborative way of working. A more personalized approach that puts you and your success first.

Welcome to a nationally-ranked law firm that is as interested in your business as you are. A firm that combines insightful consultation with practical execution. A firm where smart solutions never come at the expense of good value.

Welcome to Nutter – exceptional legal expertise with extraordinary dedication. That’s uncommon law.

Top tier-ranked by Chambers USA and U.S. News & World Report/Best Lawyers, Nutter is a Boston-based law firm that provides legal counsel to industry-leading companies, early stage entrepreneurs, institutions, foundations, and families, across the country and around the world. The firm’s lawyers are known for their client-centric approach and extensive experience in business and finance, intellectual property, litigation, real estate and land use, labor and employment, tax, and trusts and estates. Nutter has consistently ranked high in lawyer satisfaction, including “best mid-sized law firm to work for” by Vault Magazine and the annual law firm survey of associate lawyer satisfaction conducted by The American Lawyer. Co-founded in 1879 by Louis D. Brandeis, who later became a renowned justice of the U.S. Supreme Court, Nutter is dedicated to helping companies prosper in today’s fast-paced business environment. Learn more about Nutter on our website, www.nutter.com.

Founded:
1879
Size:
154
Magnifying glass with star icon
Practice Areas:
17
Person outline with Best Lawyers logo
Best Lawyers Recognized:
54

Rankings

National

Tier
1
National Ranking
Financial Services Regulation Law
Tier
1
National Ranking
Land Use and Zoning Law
Tier
1
National Ranking
Litigation - Regulatory Enforcement (SEC, Telecom, Energy)
Tier
1
National Ranking
Trusts and Estates
Tier
2
National Ranking
Banking and Finance Law
Tier
2
National Ranking
Commercial Litigation

Regional

Boston

Tier
1
Boston
Banking and Finance Law
Tier
1
Boston
Commercial Litigation
Tier
1
Boston
Corporate Law
Tier
1
Boston
Criminal Defense: White-Collar
Tier
1
Boston
Employment Law - Management
Tier
1
Boston
Environmental Law

Firm Leadership

Liam T. O’Connell
Co-Managing Partner
Michael E. Scott
Co-Managing Partner

Select Clients

Eastern Bank Johnson & Johnson Lallemand Inc. Massachusetts Institute of Technology Santander Tufts Health Plan

Highlighted Client Comments

These featured testimonials reflect a sampling of client experiences. As every legal matter is unique—comments are personal opinions, not guarantees of future results.
Real Estate Law
I have been doing business with Nutter McClennen & Fish for over 10 years. Nutter has the capacity to get all of my work done in a timely fashion. My attorney is available 24/7 and finds a way to get deals done, always seeing the big picture. My growing portfolio has been organized into a well thought out estate plan with the help of Nutter. Their insight and hard work have made them a great partner.
Charles Hajjar
Hajjar Management Company, Inc.
Commercial Litigation
Nutter McClennen & Fish has a top notch litigation department. They are smart, experienced lawyers who try cases and are not afraid of the courtroom. They understand my goals as a client, and take a smart, practical approach to meet those goals.
 
Corporate Law
Jeremy Halpern and his team at Nutter McClennen & Fish have been instrumental to the success of our company. We are continually grateful that we were introduced. Jeremy's wide range of expertise on all things related to the beverage business in addition to helping with the entrepreneurial start up aspect of our business have been priceless.
 
Litigation - Intellectual Property
Nutter McClennen & Fish is an exceptionally responsive and effective team that understands our business needs.
Evan Slavitt
VP Business & Legal Affairs – AVX Corporation
Banking and Finance Law
Mike Krebs of Nutter McClennen & Fish is an outstanding banking attorney. He is not only a knowledge expert in policy, regulatory, board governance and other matters, he is a domain specialist in the capital markets area - including private placements and M&A, for example. As evidence of his depth and breadth in banking law, he is always available, including weekends. Yet even when Mike may be surprised by an issue along with a request for immediate advice, he is always gracious while providing calm and thorough insight. His strong client service ethic and his superior banking law knowledge are superb.
Anthony Nuzzo
Chairman, President and CEO – First Commons Bank
Real Estate Law
Nutter McClennen & Fish has served my nonprofit organization for over thirty years in the primary area of real estate law. This long-term relationship is not by accident or a resistance to change. Their overall performance is exceptional under the satisfaction survey metrics. More importantly than receiving and utilizing their sound legal advice, I have come to appreciate NM&F's dedication to helping me reshape our mission in order to stay relevant and financially sustainable. NM&F has become a strategic partner in the success of my organization as we pursue middle-income veterans' housing in Boston!
Michael Dwyer
Brighton Marine Health Center
Tax Law
We have total confidence in the integrity and wise counsel of Nutter McClennen & Fish, whose advice has been indispensable to us over the years. I give them our highest recommendation for quality and service.
Phil Balboni
President, CEO and Co-Founder – Global News Enterprises, LLC

Rankings

National

Tier
1
National Ranking
Financial Services Regulation Law
Tier
1
National Ranking
Land Use and Zoning Law
Tier
1
National Ranking
Litigation - Regulatory Enforcement (SEC, Telecom, Energy)
Tier
1
National Ranking
Trusts and Estates
Tier
2
National Ranking
Banking and Finance Law
Tier
2
National Ranking
Commercial Litigation
Tier
2
National Ranking
Corporate Law
Tier
2
National Ranking
Environmental Law
Tier
2
National Ranking
Litigation - Environmental
Tier
2
National Ranking
Mergers and Acquisitions Law
Tier
2
National Ranking
Patent Law
Tier
2
National Ranking
Real Estate Law
Tier
2
National Ranking
Tax Law
Tier
2
National Ranking
Trademark Law
Tier
3
National Ranking
Litigation - Real Estate
Tier
3
National Ranking
Venture Capital Law

Regional

Boston

Tier
1
Boston
Banking and Finance Law
Tier
1
Boston
Commercial Litigation
Tier
1
Boston
Corporate Law
Tier
1
Boston
Criminal Defense: White-Collar
Tier
1
Boston
Employment Law - Management
Tier
1
Boston
Environmental Law
Tier
1
Boston
Financial Services Regulation Law
Tier
1
Boston
Land Use and Zoning Law
Tier
1
Boston
Litigation - Environmental
Tier
1
Boston
Litigation - Intellectual Property
Tier
1
Boston
Litigation - Labor and Employment
Tier
1
Boston
Litigation - Regulatory Enforcement (SEC, Telecom, Energy)
Tier
1
Boston
Mergers and Acquisitions Law
Tier
1
Boston
Nonprofit / Charities Law
Tier
1
Boston
Patent Law
Tier
1
Boston
Product Liability Litigation - Defendants
Tier
1
Boston
Real Estate Law
Tier
1
Boston
Tax Law
Tier
1
Boston
Trademark Law
Tier
1
Boston
Trusts and Estates
Tier
2
Boston
Employee Benefits (ERISA) Law
Tier
2
Boston
Privacy and Data Security Law
Tier
2
Boston
Venture Capital Law
Tier
3
Boston
Litigation - Patent

New York City

Tier
3
New York City
Commercial Litigation
Tier
3
New York City
Litigation - Real Estate

San Francisco

Tier
3
San Francisco
Trusts and Estates

Southeastern/Cape and Islands Region

Tier
1
Southeastern/Cape and Islands Region
Land Use and Zoning Law

Practice Areas

Nutter McClennen & Fish LLP has been ranked by Best Law Firms for excellence in 25 specialties, reflecting the firm's commitment to delivering outstanding legal services.
Additionally, the firm provides services in these practice areas:
  • Antitrust Law
  • Banking and Finance Law
  • Bet-the-Company Litigation
  • Commercial Litigation
  • Corporate Law
  • Criminal Defense: White-Collar
  • Environmental Law
  • Equipment Finance Law
  • Financial Services Regulation Law
  • Land Use and Zoning Law
  • Litigation - Antitrust
  • Litigation - Environmental
  • Litigation - Intellectual Property
  • Product Liability Litigation - Defendants
  • Real Estate Law
  • Tax Law
  • Trusts and Estates

Individuals Recognized in The Best Lawyers in America®

Nutter McClennen & Fish LLP proudly has 54 lawyers recognized for their outstanding professional performance in the 2025 edition of The Best Lawyers in America®. This peer-reviewed honor highlights individual excellence and directly qualifies the firm for consideration in the prestigious Best Law Firms rankings. For over four decades, Best Lawyers has been the gold standard for recognizing top legal talent, serving as the cornerstone for Best Law Firms awards. Learn more about our rigorous Best Lawyers research and selection process.
Spinning circle
{{ practiceAreaName }}
{{ lawyer.FirstName[0] }}{{ lawyer.LastName[0] }}
{{ lawyer.Locations[0].City }}{{lawyer.Locations[0].StateCode ? ', ' + lawyer.Locations[0].StateCode : '' }}

Client Comments

A strong relationship between a client and their law firm is key to achieving the best possible outcomes. Open communication, trust, and collaboration ensure that attorneys understand each client’s unique goals and needs. Choosing the right firm means finding a team with the experience, knowledge, and dedication to guide you through every stage of the legal process.
Client comments reflect personal opinions and individual experiences. Every case is different, and outcomes depend on specific facts and circumstances. Past results and testimonials do not guarantee similar outcomes in future matters. For personalized legal advice, consult directly with an experienced attorney who can evaluate your specific situation and provide tailored guidance.
Spinning circle
 

Awards

Nutter McClennen & Fish LLP is honored to be recognized for excellence by Best Law Firms and other leading legal industry organizations. Our rankings and awards reflect the dedication, skill, and results our attorneys deliver across a wide range of practice areas. In addition to our Best Law Firms awards, Nutter McClennen & Fish LLP has earned accolades from respected national and regional publications for outstanding legal service and professional achievement. Explore our awards below to learn more about how Nutter McClennen & Fish LLP continues to set the standard for quality legal representation.

Offices & Contacts

San Francisco, CA
Russ Building
235 Montgomery Street, Suite 835
San Francisco, CA 94104
United States
Hyannis, MA
1471 Iyannough Road
P.O. Box 1630
Hyannis, MA 02601
United States
Banking and Financial Services
Banking and Financial Services
Banking and Financial Services
Business/General Corporate
Labor, Employment and Benefits
Mary T. Marshall
Land Use, Permitting and Development
James G. Ward
Land Use, Permitting and Development
Sarah P. Kelly
Litigation
Mergers and Acquisitions
Nonprofit and Social Impact
Privacy and Data Security
Product Liability Litigation
Marianne Ajemian
Real Estate
Securities Enforcement and Litigation
Find the Best Law Firms
Search for a Law Firm
Search our directory of over 16,000 firms across the Globe.
Search
Is Your Law Firm Ranked?
Enhance your firm's reputation and visibility with our marketing opportunities.
Marketing Opportunities
Ranked Practice Areas
See the practice areas included in our Best Law Firms research.
Practice Areas