McDermott Will & Schulte, a global law firm

June 25, 2026 – Global law firm McDermott Will & Schulte has maintained its Band 1 ranking in USA Nationwide: Litigation Finance Deal Counsel in the Chambers Litigation Support guide, and has been ranked Band 2 for the first time in UK-wide: Litigation Finance Deal Counsel.

Litigation Finance Deal Counsel lawyer rankings:

UK-wide:

• Paula-Marie O’Brien (Band 2)

USA Nationwide:

• Boris Ziser (Band 1)
• Thomas Weinberger (Band 2)

Clients described the firm as “clear market leaders in litigation funding,” and “the gold standard in litigation finance with a long-tested history in a relatively nascent space.” The firm was further praised for its delivery and capability in complex matters, with clients noting that the “quality and sophistication of the work is as high as it gets,” and that McDermott Will & Schulte are “top service providers.”

Chambers Litigation Support ranks the leading litigation support specialists across the world. It features detailed coverage of litigation support services in the US, UK, Europe, the Middle East, Asia-Pacific and Latin America. Certain practice areas are also covered at a Global-wide level.

View the full rankings here.

Leading organizations turn to global law firm McDermott Will & Schulte for a better way to address legal challenges, connect with those at the forefront, and drive stronger outcomes. Working across more than 20 offices globally, our 1,700+ lawyers act on data-driven insights, deep relationships, and unmatched industry experience to deliver on our commitment of Always Better.