Newmark Group, Inc. Appoints Philip O'Bannon As Senior Managing Director

Published: 2026-04-13 14:36:11 ET NMRK

Published on 04/13/2026 at 02:36 pm EDT

Newmark Group, Inc. announced the Company has hired Philip O'Bannon, a seasoned infrastructure capital markets professional with more than 20 years of experience spanning investment banking and engineering, as Senior Managing Director to lead its Infrastructure Capital Markets business. In this role, O'Bannon will be responsible for expanding Newmark's advisory and capital raising capabilities across the full infrastructure investment spectrum, with a focus on data centers, power and utilities, energy transition and other large-scale infrastructure sectors. O'Bannon will report to Andrew Warin, Head of Strategic Advisory and work closely with Newmark's Debt & Structured Finance and Data Center Capital Markets teams. O'Bannon joins Newmark from Citigroup, where he spent seven years in the Power & Utilities Investment Banking group, advising clients on over $50 billion of successful mergers and acquisitions, debt and equity capital markets transactions, and strategic matters across the energy and infrastructure sectors.

Prior to his career in investment banking, O'Bannon began his professional life at Lockheed Martin where he led the Mechanical Engineering efforts for advanced submarine defense systems and developed a strong technical foundation that has informed his approach to complex infrastructure transactions throughout his career.