Timothy W. Sullivan

Howard Cubell is a member and former chair of the Tax practice at Goodwin. Mr. Cubell’s practice focuses on the development of innovative tax strategies for various domestic and international business transactions and collective investment vehicles, with particular emphasis on representing private equity sponsors in acquiring, disposing of and recapitalizing portfolio companies. Mr. Cubell has represented TA Associates in a multitude of transactions over a period spanning 35 years.

Luke Bagley is a top attorney recognized by Best Lawyers in the practice area(s) of Venture Capital Law. Luke, who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Luke is held by other top lawyers in the same geographic and legal practice area.

Claire K. Forkner is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Claire K., who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Claire K. is held by other top lawyers in the same geographic and legal practice area.

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...

James E. Grumbach is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration, Insurance Law and Mediation. James E., who practices law in Newton, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James E. is held by other top lawyers in the same geographic and legal practice area.

Timothy Holahan is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Timothy, who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy is held by other top lawyers in the same geographic and legal practice area.

Voted Massachusetts Ten Leading Litigators — The National Law Journal CURRENT ROLE Partner & Executive Committee Member, Hagens Berman Sobol Shapiro LLP Leads HBSS’s Boston office Lead negotiator in court-approved settlements totaling more than $2 billion Court-appointed lead or co-lead in ten active antitrust cases alleging injury to businesses and/or consumers caused by the delayed availability of generic drug, including: In re Glumetza Antitrust Litigation , No. 19-cv-05822...

Gregory A. Manousos is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Gregory A., who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory A. is held by other top lawyers in the same geographic and legal practice area.

Gina A. Fonte is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Gina A., 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 Gina A. is held by other top lawyers in the same geographic and legal practice area.

Ameek is director of Sullivan's Tax Department and a former member of the firm's Management Committee. His practice includes domestic and international taxation, with an emphasis on mergers & acquisitions and REIT transactions. Ameek is nationally recognized for his work in REIT conversions and REIT cross-border matters. He has represented public and private REITs in an array of real property sectors, both domestically and abroad, including: business storage facilities; cold storage facil...