Jul 26, 2026 – 3.17pmOmnicom Group’s acquisition of public affairs and strategic communications agency GRACosway is coming apart at the seams.Street Talk understands three partners – corporate communications partner Brigid Glanville and public affairs partners Andrew Cox and Nick Xerakias – exited the firm as part of a mass walkout on Friday. Senior director Jack Brady also departed, set to join rival Sodali.Sarah Thompson has co-edited Street Talk since 2009, specialising in private equity, investment banking, M&A and equity capital markets stories. Prior to that, she spent 10 years in London as a markets and M&A reporter at Bloomberg and Dow Jones.Kanika Sood is a journalist based in Sydney who writes for the Street Talk column.Emma Rapaport is a co-editor of the Street Talk column. Prior to that, she was a markets reporter at The Australian Financial Review.Angira Bharadwaj is a co-editor of Street Talk. She covers IPOs, capital raises, mergers and acquisitions and other breaking news in Australia’s capital markets. Previously, she covered financial services, state, and federal politics. Send tips to @angirab.60 on encrypted messaging platform Signal.Subscribe to gift this articleGift 5 articles to anyone you choose each month when you subscribe.Subscribe nowAlready a subscriber?