weber-shandwick-s-jim-o-leary-joins-penta-group-as-ceo

Weber Shandwick’s Jim O'Leary joins Penta Group as CEO

Jim O'Leary appointed CEO of Penta Group?blur=25

O’Leary joined Weber Shandwick in 2023, where he served as North America CEO and Global President

e4m Staff May 15, 2026 9:56 AM