William Ullmer

Managing Director, Advisory
New York

Mr. Ullmer is a Managing Director in Perella Weinberg Partners’ Advisory business.  He focuses on advising clients in the industrials sector, with dedicated coverage across consumer packaging, transport infrastructure and aerospace & defense.

Mr. Ullmer has more than 13 years of investment banking experience assisting companies on a wide range of strategic matters.  During his tenure at Perella Weinberg Partners, he has advised Northrop Grumman Corporation on its pending $9.2B acquisition of Orbital ATK Inc.; Qatar Investment Authority on its $1.19B investment in HK Electric Investments Ltd; and Phibro Animal Health Corporation on its Initial Public Offering.

Prior to joining Perella Weinberg Partners in August of 2013, Mr. Ullmer was at Gresham Advisory Partners in Melbourne, Australia, from 2007 to 2013, where he most recently served as an Associate Director responsible for covering general industrials clients. Mr. Ullmer began his career as an Analyst at UBS Investment Bank in Sydney, Australia.

At Gresham and UBS, he actively worked with clients, advising on the sale of Witchery Group to Country Road Group Ltd; Warrnambool Cheese and Butter Factory Company Holdings Ltd on its proposed joint venture with National Foods Ltd to acquire Dairy Farmers Milk Co-operative’s cheese business (withdrawn); Redflex Holdings on its defense to various takeover approaches; Housewares International Ltd (Breville Group) on its defense to various takeover approaches; the sale of Pacific Group Ltd to Robert Bosch GmbH; and the Australian Government on the A$15.4B Telstra Corporation Limited Share Offer (Telstra 3).

Mr. Ullmer earned a Bachelor of Science (Advanced Maths) and Commerce (Finance and Accounting) from the University of Sydney. He serves on the Board of Interschool Orchestras of New York.