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2025

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Best Business Lawyers New Haven, CT

Our Recommended Best New Haven Business Lawyers

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Our goal is to connect people with the best local professionals. We scored New Haven business lawyers on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

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Best Business Lawyers Serving New Haven
New Haven, CT
Visit WebsiteLicense: 5537089

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Why choose this provider?

Business leaders face the challenge of maneuvering through a complex landscape of corporate regulations and potential legal liabilities, an endeavor that renowned business lawyer Charles Slamowitz has dedicated his career to addressing. As a highly esteemed lawyer dedicated to supporting companies throughout New Haven, Connecticut, he offers expert guidance on corporate governance, contract law, and compliance strategies. His firm has successfully guided more than 300 projects, including notable cases in cryptocurrency and AI, safeguarding businesses as they embrace innovation. Slamowitz brings a robust expertise in litigation and corporate law, collaborating with industry leaders to enhance legal processes and protect business interests effectively.

  • Compliance & Risk Management
  • Shareholder Agreements
  • Business Litigation
  • A.I.
  • Blockchain
  • Business Contracts
  • Business Transactions
  • Crypto
  • Blockchain Compliance
  • Al Risk Mitigation

Best Business Lawyers Serving New Haven
12th Floor, 157 Church Street, New Haven, CT 06510

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Withers Worldwide is a law firm that has been serving the public since 1896. It assists New Haven founders in starting new businesses and scaling up enterprises, promoting social entrepreneurship, handling mergers and acquisitions, and implementing business model innovation. Its lawyers represent clients in defending or bringing defamation claims, litigating commercial issues, and dealing with brand protection matters. The firm has protected client interests in more than 130 countries and received recognition from Chambers UK and The Times.

Best Business Lawyers Serving New Haven
59 Elm Street, Suite 400, New Haven, CT 06510

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Zangari Cohn Cuthbertson Duhl & Grello P.C. is a law firm that counsels business owners in the New Haven area and surrounding communities. It offers legal solutions for business transactions and successions, such as shareholder agreements, operating agreements, mergers, acquisitions, licensing, and family business corporate structuring. Its team of attorneys carries expertise in various practice areas, including real estate, civil litigation, education, labor, employment, and municipal law. The firm has been in the industry for more than seven decades.

Best Business Lawyers Serving New Haven
One Audubon St, 3rd Floor, New Haven, CT 06511

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Green & Sklarz LLC offers legal counseling to business owners in New Haven and the neighboring areas. The law firm handles mergers and acquisitions, complex service agreements, divestitures and dissolutions, corporate governance, and joint ventures. It also litigates cases involving business break-ups and disputes, fraud and embezzlement, breach of fiduciary duty, and shareholder oppression. Other practice areas include bankruptcy and estate planning and administration. Founding partner Jeffrey M. Sklarz serves the American College of Tax Counsel as a fellow.

Best Business Lawyers Serving New Haven
157 Church St., 19th Floor, New Haven, CT 06510

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Blake Law Group LLC provides legal services to businesses in New Haven. It covers various aspects of business law, such as business formation, mergers and acquisitions, and partnership agreements. It offers step-by-step legal support and advice, allowing business owners to focus on their operations. The firm also handles family law cases, such as divorce, annulment, child custody and support, and prenuptial agreements. The legal team also works on personal injury cases such as car accidents, slip and fall incidents, and wrongful death.

Best Business Lawyers Serving New Haven
420 E Main Street Bldg 1, Ste 10, Branford, CT 06405

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Hershman Legal Group serves brick-and-mortar and online businesses in New Haven. The firm assists with business transactions and litigation, such as business formations, mergers, and acquisitions, licensing agreements, tax planning, shareholder disputes, and succession planning for family-owned businesses. It also offers legal services as in-house counsel for closely held businesses. Member attorney Peter D. Hershman has over 30 years of experience. He is admitted before the U.S. District Court-District of Connecticut, the U.S. Court of Appeals-Second Circuit, and the U.S. Tax Court.

Best Business Lawyers Serving New Haven
91 Williams Street, New Haven, CT 06511

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The Law Offices of Jason L. McCoy, LLC, addresses the legal needs of individuals and businesses in New Haven. Founder Jason McCoy is a civil trial lawyer with experience working on business-related issues like the sale or purchase of a company, debt restructuring, commercial leasing, taxation, and dissolution. He also counsels start-ups on various business entities, such as corporations, partnerships, sole proprietorships, and LLCs. McCoy is an American Association for Justice and the Million Dollar Verdict Forum member.

Best Business Lawyers Serving New Haven
525 Edgewood Avenue, New Haven, CT 06511

Why choose this provider?

The Nelson Law Firm serves public and private companies in New Haven. The office handles a wide range of business transactions, from signing contracts with key employees and documenting founder relationships to advising on fiduciary responsibilities and negotiating agreements with clients and suppliers. Its attorneys, Stephen J. Nelson and Mary Anne Mayo, help clients prepare and draft contracts for the formation of various business structures. They fight for their rights in alternative dispute resolution proceedings before the Securities and Exchange Commission and the Financial Industry Regulatory Authority.

Best Business Lawyers Serving New Haven
185 Broad Street, Milford, CT 06460

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The Law Offices of Thomas J. Dufour, LLC serves businesses and individuals in New Haven. Thomas Dufour, the firm's primary attorney, represents clients looking to sell, buy, operate, or start a business by offering legal advice on entity formation, succession planning, and acquisitions. When not representing clients, Dufour volunteers at the New Haven Security Deposit Clinic, assisting people in receiving their apartment security deposit refunds. In 2014, he received the Anthony V. DeMayo Pro Bono Award for his work with nonprofits.

Best Business Lawyers Serving New Haven
555 Long Wharf Drive, 1st Floor, New Haven, CT 06511

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Doyon & White Law Group serves clients in New Haven. The firm represents them in commercial litigation involving construction defects. It examines a wide range of evidence, including contracts and permits, to determine the client's financial losses. The law practice also represents families who want to contest a will due to fraud allegations. Trevor Doyon, one of the firm's partners, has over six years of legal experience. He was a guest speaker at Yale University's Trial Law Camp.

Best Business Lawyers Serving New Haven
191 Glen Parkway, Hamden, CT 06517

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W.D. Stempel LLC caters to clients in New Haven. Its attorney, Bill Stempel, has been in practice for more than three decades, handling corporate and business-related cases. These include drafting or negotiating contracts, establishing a new company, structuring complex transactions, and corporate governance issues. He also provides legal advice for matters that involve employment, life sciences, healthcare, and intellectual property and licensing. Additionally, Stempel offers mediation services, having received training from the American Health Lawyers Association.

Best Business Lawyers Serving New Haven
127 Washington Avenue, North Haven, CT 06473

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Why choose this provider?

Ciulla & Donofrio, LLP, is a law firm serving clients in New Haven. Its attorneys handle complex business issues, such as commercial litigation, contract and construction law, and product liability. Managing partner Jeffrey Donofrio has been a commercial litigation attorney since 1990 and has represented financial institutions, technology firms, insurance companies, and governmental entities. Donofrio gives back to the community by serving as a director, trustee, and member of several non-profit organizations, including the North Haven Education Foundation and the Sleeping Giant Park Association.

Compare Best New Haven Business Lawyers

NameExpertise RatingAddressPromotionsLearn more
Slam Legal
New Haven, CTCall for consultation
Withers Worldwide
12th Floor, 157 Church Street, New Haven, CT 06510
Zangari Cohn Cuthbertson Duhl & Grello P.C.
59 Elm Street, Suite 400, New Haven, CT 06510
Green & Sklarz LLC
One Audubon St, 3rd Floor, New Haven, CT 06511
Blake Law Group LLC
157 Church St., 19th Floor, New Haven, CT 06510
Hershman Legal Group
420 E Main Street Bldg 1, Ste 10, Branford, CT 06405
Law Offices of Jason L. McCoy, LLC
91 Williams Street, New Haven, CT 06511
The Nelson Law Firm
525 Edgewood Avenue, New Haven, CT 06511
Law Offices of Thomas J. Dufour, LLC
185 Broad Street, Milford, CT 06460
Doyon & White Law Group
555 Long Wharf Drive, 1st Floor, New Haven, CT 06511
W.D. Stempel LLC
191 Glen Parkway, Hamden, CT 06517
Ciulla & Donofrio, LLP
127 Washington Avenue, North Haven, CT 06473

Disclaimer:  Consumers utilizing Expertise.com are free to communicate and contract with any lawyer they choose. Expertise.com is not involved in the confidential attorney-client relationship. Featured lawyers pay a reasonable advertising cost to market their legal services with Expertise.com and must meet similar selection criteria as other lawyers. All cases are different. Prior results do not guarantee a similar outcome.