NEW YORK COMMERCIAL LITIGATION ATTORNEYS
The Long Island-based Commercial Litigation attorneys at Barnes & Barnes, P.C. pursue complex business claims in the Commercial Division of the New York State Supreme Court, Federal Court and various arbitration forums. Our decades of experience in Commercial Litigation helps us deliver pragmatic strategies to achieve solutions which align with the client’s business objectives. In that regard, we achieve timely and relevant results on a cost-effective, results-oriented manner.
How We Help Our Clients

Disputes between businesses

commercial litigation

breach of contract

arbitration

Business Fraud

cybersecurity & data breach litigation

Interference with business relationships
view all practices
what our clients say
meet the team

Leo K. Barnes, Jr.

Matthew J. Barnes

Ryan J. McMahon

Sonia A. Russo

Morgan E. Weber
recognitions
2023 Long Island Business News reader rankings winner x4
Best Construction Law Firm
Best Law Firm (Overall)
Best Business Formation Law Firm
Best Litigation Law Firm
Insights
When Does a Business Dispute Turn into a Lawsuit?
Business disputes are an inherent part of running a company. In many cases, these conflicts can be resolved internally between partners or with mediation. However, when business disputes escalate or cannot be resolved, they may ultimately lead to litigation. If you...
Is Suing a Business Partner the Right Move for My Company?
The decision to sue a business partner is never an easy one, but in some cases, it may be necessary. While you and your partner may have formed your company with a shared vision and mutual trust, disputes can arise that put the relationship — and the business itself —...
Do I Have a Minority Oppression Claim?
If you own a minority share in a company and have been excluded from decision-making, denied access to information, or unfairly treated by the majority, you may be wondering whether you have a minority oppression claim. Not only can the wrongful conduct of the...



