Robert W. Muilenburg

Brian D. Lee is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Brian D., who practices law in Morristown, New Jersey, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian D. is held by other top lawyers in the same geographic and legal practice area.

Matthew J. Schiller is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Matthew J., who practices law in Newark, New Jersey, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew J. is held by other top lawyers in the same geographic and legal practice area.

Gary D. Stadtmauer is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Gary D., who practices law in Florham Park, New Jersey, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gary D. is held by other top lawyers in the same geographic and legal practice area.

Gregory A. Kopacz is a Member of the Sills Cummis & Gross Creditors’ Rights/Bankruptcy Reorganization Practice Group. He provides practical, business-oriented legal solutions to debtors, official and ad hoc committees, lenders, landlords, tenants, and trade creditors in chapter 11 bankruptcy proceedings, out-of-court workouts and related litigation. His experience spans numerous industries, including education, energy, healthcare, insurance, media and entertainment, real estate, ret...

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

Mr. Mairo focuses his practice on commercial litigation, workouts, financial reorganizations, and creditors’ rights. A respected and particularly well-rounded insolvency lawyer, he has represented an extensive slate of clients that comprises debtors, secured lenders, creditors’ committees, landlords, administrative agents for syndicates of lenders, foreign representatives, and more. Throughout his decades-long career, he has handled mid-size to multibillion-dollar bankruptcy matte...

Ahmed J. Kassim is a Member in the Sills Cummis & Gross Litigation Department. Mr. Kassim is a skilled trial lawyer and appellate advocate who handles high-stakes product liability and complex commercial disputes in courts around the country. Mr. Kassim represents some of the world’s best-known companies across an array of industries, including pharmaceuticals, medical devices, consumer products, telecommunications, insurance, banking, and retail. Clients value his ability to zealou...

Mr. Torcicollo has a broad-based commercial litigation practice with substantial trial experience in a variety of forums, including federal courts, the state courts of New York and New Jersey, and both AAA and private party arbitration. He has extensive experience handling construction-related disputes, including contract claims and claims relating to change orders, construction defects, scheduling and delay, construction liens, public bidding, and design. His practice also includes commercia...

Ted Zangari is a Member of Sills Cummis & Gross, a commercial law firm with offices in New Jersey. Mr. Zangari’s law practice is multipronged. He chairs the Firm’s Real Estate Department as well as its Redevelopment Law, Outside General Counsel, and Public Policy/Governmental Affairs Practice Groups. As chair of the Firm’s cross-disciplinary Redevelopment Law Practice Group, he captains a team of the Firm’s attorneys on brownfield, transit-oriented, central busines...

Tricia Gasparine has over 20 years of experience in all areas of public finance and focuses her practice on complex structured transactions for the State of New Jersey and its agencies and authorities. Tricia’s experience includes acting as bond counsel and underwriter’s counsel in transactions involving the State of New Jersey, the New Jersey Infrastructure Bank, the New Jersey Economic Development Authority, the New Jersey Transportation Trust Fund Authority, the New Jersey Hous...