Paul D. Popeo

Ilenna J. Stein is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice and Health Care Law. Ilenna J., who practices law in Boston, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ilenna J. is held by other top lawyers in the same geographic and legal practice area.

Harry Hanson advises high-growth companies and their investors on a full range of business deals, including venture capital and private equity financing, mergers and acquisitions and IP licensing agreements. For more than 30 years, Harry has helped entrepreneurs and technology companies grow and succeed. He has represented some of the most successful private equity and venture capital firms in the United States. Harry gets involved at all points in the growth business cycle -- advising on ini...

James J. Richards has been practicing law in Massachusetts for over 25 years. After completing a judicial clerkship in the Massachusetts Trial Court, he transitioned into private practice, where he became a partner in two well-respected Massachusetts firms before establishing his own firm, The Law Offices of James J. Richards LLC, located in Framingham, Massachusetts. Mr. Richards has concentrated his practice in Family Law, handling cases in the Probate, Superior, and District Courts, as wel...

Heather B. Repicky advises on patent, trademark, copyright, and trade secret issues facing companies large and small. Heather’s deep knowledge and litigation strength, combined with her strategic and direct approach, allows her to work with clients to resolve their most challenging intellectual property disputes. Heather focuses her practice on IP and complex commercial litigation. She is a first-chair litigator and has represented clients in all stages of the litigation life cycle, inc...

Jay Rosenbaum is a partner in Nixon Peabody's Private Clients group and the leader of the firm’s International Private Clients team. Jay represents high net worth individuals and families both in the US and around the globe. What do you focus on? Individuals and families are at the core of my practice, with a strong focus on international families. I also serve domestic high net worth families and have special experience integrating estate and business planning. International Private Cl...

Kurt Wm. Hemr is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Securities. Kurt Wm., who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kurt Wm. is held by other top lawyers in the same geographic and legal practice area.

Eben P. Colby is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Securities. Eben P., who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eben P. is held by other top lawyers in the same geographic and legal practice area.

Lisa Pirozzolo is a partner in the firm's Litigation/Controversy Department, former co-chair of the Intellectual Property Litigation Practice Group, a member of the Appellate and Supreme Court Litigation Practice Group and a former member of the Executive Committee. She is also a co-chair of the firm’s Associates and Work Life Balance Committees. She joined the firm in 1993.

Christopher B. Kaczmarek is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Christopher B., who practices law in Boston, Massachusetts, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher B. is held by other top lawyers in the same geographic and legal practice area.

Harvey practices primarily in the areas of international and domestic corporate finance and domestic corporate governance, investment management law, securities law, including the Investment Company Act and Investment Advisers Act, and corporation, limited liability company and partnership law. Harvey counsels domestic and foreign clients, and advises clients respecting domestic and offshore investments and transactions. He also counsels on CFIUS compliance in international transactions follo...