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Duo Liu

Attorney Profile

Top Rated Business Litigation Attorney in Boston, MA

Blumsack & Canzano, P.C.
867 Boylston St, 5th Fl
Boston, MA 02199
Phone: 857-990-9060
Fax: 857-990-9011
Selected to Rising Stars: 2022
Licensed in Massachusetts Since: 2021
Practice Areas: Business Litigation, Business/Corporate, Mergers & Acquisitions, Immigration: Business, Tax: Business
Languages Spoken: English, Chinese-Mandarin
Attorney Profile

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

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


1 Years Rising Stars
  • Rising Stars: 2022

About Duo Liu

First Admitted: 2019, New York

Professional Webpage:

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
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Office Location for Duo Liu

867 Boylston St
5th Fl
Boston, MA 02199

Phone: 857-990-9060

Fax: 857-990-9011

Last Updated: 6/7/2022

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