Duo Liu

Top rated Business Litigation attorney in Boston, Massachusetts

Blumsack & Canzano, P.C.
Duo Liu
Blumsack & Canzano, P.C.

Practice Areas: Business Litigation, Business & Corporate, Mergers & Acquisitions; view more

Licensed in Massachusetts since: 2021

Education: Boston University School of Law

Languages Spoken: English, Chinese-Mandarin

Selected to Rising Stars: 2022 - 2023

Blumsack & Canzano, P.C.

112 Water St
3rd Floor
Boston, MA 02109 Visit website


An enthusiastic and results-driven commercial and business litigation attorney, Duo Liu is a senior counsel and managing attorney at Blumsack & Canzano, P.C.’s Boston, Massachusetts, office. The firm has several other office locations in Massachusetts, Rhode Island, New York,​ and China.

Mr. Liu understands that business in the progressive world can be incredibly complex with evolving industries, ever-changing laws, and business procedures. With experience handling cases at both trial and appellate levels, he offers the most reliable and sophisticated legal solutions to clients ranging from small businesses to large corporations. 

Mr. Liu assists clients in a variety of matters involving business formations, mergers and acquisitions, due diligence, financing, operations, reorganizations, and dispositions. Additionally, he assists with cases related to corporate and tax law, immigration law, domestic and international legal affairs, criminal defense, and general civil litigation. 

Over his career, Mr. Liu has gained experience guiding clients facing Securities and Exchange Commission (SEC) and Special Committee investigations in connection with accounting fraud, bribery, insider trading, reporting errors, fraud, and embezzlement. He has also helped set up legal structures and operational plans for global service and research projects in a variety of industries such as retail, health care, consumer goods, and technology.

After graduating from the Boston University School of Law, Mr. Liu obtained his license to practice law in NY. Furthermore, he is authorized to appear in the state courts of Massachusetts, the U.S. District Court of Massachusetts, the U.S. District Court for the Eastern District of New York, the U.S. Tax Court, the U.S. Court of International Trade, the U.S. Court of Appeals for the 1st Circuit, and the U.S. Court of Appeals for the 9th Circuit.

Mr. Liu gives back to his community by offering pro bono services and maintaining active memberships in organizations such as the Federal Bar Association, the Massachusetts Bar Association, the New York State Bar Association, and the American Immigration Lawyers Association. 

Practice areas

Business Litigation, Business/Corporate, Mergers & Acquisitions, Immigration: Business, Tax: Business

Focus areas

Business Formation and Planning, Contracts, Limited Liability Companies, Non-Compete Agreements, Partnership, Tax Law, Trade Secret

  • 30% Business Litigation
  • 30% Business/Corporate
  • 20% Mergers & Acquisitions
  • 10% Immigration: Business
  • 10% Tax: Business

First Admitted: 2019, New York

Professional Webpage: https://www.mybostonlawfirm.com/en/duo-liu

Bar/Professional Activity:
  • 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
  • ​Member of American Immigration Lawyers Association
  • Member of the New York Bar Association
  • Member of the Massachusetts Bar Association
  • Member of the Federal Bar Association
Industry Groups:
  • Multinational Companies
  • Start-Up
  • Technology

Office location for Duo Liu

112 Water St
3rd Floor
Boston, MA 02109

Phone: 857-990-9060


2 Years Rising Stars
  • Rising Stars: 2022 - 2023

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