Bridget M. O'Keefe

Marshall is a founding partner of NGE and strategic advisor for diverse clients with substantial business and personal interests worldwide. He manages a broad range of complex transactions and strategies for corporate and individual clients, including mergers and acquisitions, estate planning, federal, state and international tax controversies and venture capital transactions. A significant portion of Marshall’s practice is devoted to developing estate planning and business strategies f...

Michael Sheehan is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. Michael practices law in Chicago, Illinois Best Lawyers has recognized Michael Sheehan 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 Michael Sheehan is held by other lawyers.

Susan E. Brice is a bold litigator, advocate, and advisor with 30 years of experience specializing in environmental law, toxic tort, and product liability defense work. After departing Big Law, where she served in leadership roles, she joined Nijman Franzetti LLP, an all-women owned business savvy boutique in 2020. Over the years, she has worked on significant matters involving at least nineteen states and the Virgin Islands. She has experience in all major aspects of environmental law, takin...

Adam H. Masia is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Adam H. practices law in Chicago, Illinois Best Lawyers has recognized Adam H. Masia 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 Adam H. Masia is held by other lawyers.

Jeffrey P. Gray is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Jeffrey P. practices law in Chicago, Illinois Best Lawyers has recognized Jeffrey P. Gray 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 Jeffrey P. Gray is held by other lawyers.

As bond and underwriter's counsel, Lewis Greenbaum advises state and local governments, nonprofits and public-private partnerships on a range of general obligation and revenue bond financings. With a public finance practice spanning more than 40 years, Lew has been involved in hundreds of high-profile public projects and public-private partnerships. Lew also advises on public finance legislation. He is the co-author of the Local Government Debt Reform Act and the Municipal Bond Reform Act, tw...

With more than 28 years of experience in infrastructure and energy transactions, Eddie Lowry is a trusted authority for clients in this dynamic and rapidly evolving sector. He advises developers, operators, and investors on the full economic cycle of data centers and data energy projects, including all aspects of development, operation, energy procurement, tax incentives, construction, acquisition, disposition, finance, land use, and leasing for this niche asset class. An integral part of the...

Peter M. Siavelis is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Peter M. practices law in Chicago, Illinois Best Lawyers has recognized Peter M. Siavelis since 2026. 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 Peter M. Siavelis is held by other lawyers.

Jeffrey J. Bushofsky is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Jeffrey J. practices law in Chicago, Illinois Best Lawyers has recognized Jeffrey J. Bushofsky since 2022. 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 Jeffrey J. Bushofsky is held by other lawyers.

Norma Zeitler serves as outside labor and employment and litigation counsel to nonprofit, healthcare, hospitality and manufacturing clients. Norma is totally committed to helping each client focus on its mission and mitigate the potential for a dispute through proactive counseling and development of sound policies, practices and procedures. Norma represents employers in the defense of employment discrimination, retaliatory discharge, breach-of-contract, workplace torts and restrictive covenan...