Eric E. Van Loon

John J. Penny V is a lawyer recognized by Best Lawyers in the practice area of Patent Law. John J. practices law in Boston, Massachusetts Best Lawyers has recognized John J. Penny V since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which John J. Penny V is held by other lawyers.

Rob is a regulatory and business lawyer with extensive experience dealing with legal issues faced by clients in highly regulated industries. He represents competitive energy and communications companies nationally and routinely represents clients in a wide range of regulatory issues. Rob has covered every aspect of New England regulations for electricity, communications, natural gas and water clients, from obtaining utility commission and local licenses to ensuring ongoing compliance with sta...

David V. Cappillo is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. David V. practices law in Boston, Massachusetts Best Lawyers has recognized David V. Cappillo since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David V. Cappillo is held by other lawyers.

Rich is the leader of Sullivan’s Tax Group. He concentrates on state tax and local tax (SALT) litigation and transactional planning involving corporate, personal income and sales/use tax matters. He has more than two decades of experience before the Massachusetts Appellate Tax Board, the Supreme Judicial Court, various state Departments of Revenue and the Internal Revenue Service on a range of issues, including corporate nexus, domicile, apportionment, step transaction, and unitary repo...

Andrew G. Devore is a lawyer recognized by Best Lawyers in the practice area of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Andrew G. practices law in Boston, Massachusetts Best Lawyers has recognized Andrew G. Devore since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew G. Devore is held by other lawyers.

Kevin S. Prussia is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Intellectual Property and Litigation - Patent. Kevin S. practices law in Boston, Massachusetts Best Lawyers has recognized Kevin S. Prussia since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kevin S. Prussia is held by other lawyers.

Susan E. Cohen is a lawyer recognized by Best Lawyers in the practice area of Professional Malpractice Law - Defendants. Susan E. practices law in Boston, Massachusetts Best Lawyers has recognized Susan E. Cohen since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Susan E. Cohen is held by other lawyers.

David Scott Sloan co-chairs Holland & Knight's National Private Wealth practice. Mr. Sloan serves as general counsel to wealthy individuals, their families and their businesses. He works closely with clients throughout the United States to design and implement sophisticated strategies integral to family wealth planning. High-net-worth individuals, including principals of private equity, venture capital and hedge fund firms, private and public company executives, real estate developers, en...

W. Scott O'Connell is a trial attorney and litigation strategist in Holland & Knight's Boston and New York City offices. Mr. O'Connell focuses his practice on complex commercial disputes involving significant financial and reputational exposure. He has considerable experience leading class action and aggregate litigation as well as parallel government enforcement and regulatory proceedings, most notably involving health service, financial service, energy, technology, telecommunications or...

John DeTore serves as Administrative Chairman of Rubin and Rudman’s Executive Committee and leader of the Energy Practice Group. John’s practice focuses on representing large energy companies before regulatory agencies and courts throughout New England and in New York. His representations include more than twenty major energy projects involving billions of dollars in Massachusetts, Connecticut and New York, including eleven cases before the Massachusetts Supreme Judicial Court. Jo...