James G Cook - Corporate profile photo

James G Cook

Sheehan Phinney • Manchester, NH
CorporatePersonal Injury

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Contact

Email
ktrudel@sheehan.com
Phone
603-945-9922
Address
Manchester, NH, 03101, US

Professional

Bar Admissions
New Hampshire1978

About

James G. Cook is a seasoned attorney at Sheehan Phinney, based in Manchester, NH, specializing in corporate law, business formation, and succession planning. With over four decades of legal experience, he provides invaluable guidance to private companies and startups, helping them navigate the complexities of business operations and growth. Mr. Cook's key areas of expertise encompass a wide range of corporate legal matters, including securities and venture capital, commercial contracts, commercial finance, international contracts, mergers and acquisitions, and strategic planning for business succession. His comprehensive knowledge allows him to assist clients in making informed decisions that align with their long-term objectives. Dedicated to his clients, James takes a personalized approach, ensuring that each business he represents receives tailored legal solutions that foster success and sustainability. His commitment to understanding the unique needs of startups and established enterprises alike sets him apart in the competitive legal landscape. Serving clients primarily in New Hampshire and beyond, Mr. Cook is an integral part of the Sheehan Phinney team, where he leverages his extensive legal background to empower businesses to thrive in today's dynamic market. With a Juris Doctor from the University of Michigan Law School and a Bachelor of Arts from the University of Iowa, James G. Cook is well-equipped to guide clients through their legal challenges with professionalism and expertise.

Credentials

Education
The University of Michigan Law School, Ann Arbor, Michigan, 1978 | J.D., Doctor of Jurisprudence | University of Iowa, Iowa City, Iowa, 1973 | B.A., Bachelor of Arts

Recognition & Involvement

Awards
Martindale Hubbell, AV Peer Review Rated | Chambers USA, Corporate/Commercial | Best Lawyers of America®, 2025 Lawyer of the Year, Closely Held Companies and Family Businesses Law, Corporate Law | Best Lawyers of America®, Corporate Law, Closely Held Companies and Family Businesses Law, Copyright Law, Mergers and Acquisitions Law, Technology Law, Trademark Law | Best Lawyers of America®, 2010 Lawyer of the Year - Corporate Law; 2021 Lawyer of the Year - Mergers and Acquisitions Law | New England Super Lawyer®, Business/Corporate; Technology Transactions; Securities & Corporate Finance; Intellectual Property
Associations
Computer Law Association (Member) | State of New Hampshire | American Bar Association | New Hampshire Bar Association
Updated: May 25, 2026