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Duo Liu

Managing Attorney/
Senior Of Counsel

Boston, MA


Professional Experience

Attorney Duo Liu works closely with the partnership to set the firm’s strategy and helps to execute it through his leadership of the business support team. Attorney Liu is a senior of counsel, a managing attorney for Blumsack & Canzano's Boston Office, and an outside legal counsel for several famous companies and financial institutions in China and the United States.


In practice, Attorney Liu is a creative and accomplished litigator with a focus on complex commercial litigation in state and federal courts. The consistent attention and practical advice he gives clients often serves to defuse tensions and avoid conflicts. When disputes do occur, Attorney Liu is an effective, persuasive litigator whose extensive subject matter proficiency gives clients and client teams a distinct advantage.

Attorney Liu has particular experience in establishing legal structures and operational plans for international service and research projects in a broad range of industries, including consumer products, retail, health care, and technology. He also has extensive experience and expertise in business formations, acquisitions, financing, operations, reorganizations, and dispositions.

In addition, Attorney Liu routinely advises clients in connection with SEC and Special Committee investigations involving allegations of accounting errors and misstatements, insider trading, fraud, embezzlement, and bribery.


Attorney Liu is also known for his sensitivity to his clients’ needs and concerns and his proven ability to keep litigation matters in scope, on time, and on budget. He has won high praise from his business clients for his creativity and critical thinking, strengths that favorably yield original approaches to resolving disputes.


Attorney Liu is an attorney and advisor who helps individuals and family business owners define and steward their legacy. He has an in-depth understanding of the complicated system of laws and regulations that control end-of-life wealth distribution. He uses that knowledge to create thoughtful, strategic estate plans that preserve asset value and fulfill client wishes.

Beyond his commercial practice, Attorney Liu is deeply committed to pro bono work. 


Boston University School of Law

Professional License

  • Admitted in Massachusetts State

  • Admitted in Massachusetts District Court

  • Admitted in New York State

  • Admitted in New York Eastern District Court 

  • Admitted in the US Tax Court

  • Admitted in the United States Court of International Trade

  • Admitted in the United States First Circuit Court of Appeal

  • Admitted in the United States Ninth Circuit Court of Appeal

  • Admitted in the Supreme Court of the United States


  • At-Large Delegate of the Massachusetts Bar Association’s Young Lawyers Division Board of Directors (2022-2023)

  • Section Council of the Massachusetts Bar Association’s Solo/Small Firm Law Practice Management Division

  • Member of the Federal Bar Association

  • Member of the Massachusetts Bar Association

  • Member of the New York Bar Association

  • ​Member of the American Immigration Lawyers Association

  • Member of the Boston University School of Law Young Alumni Council Committee

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