• Omnicom named Jordan Farnam vice president, global financial reporting, chief accounting officer, effective Oct. 1, 2026.
• Andrew Castellaneta retired as senior vice president, chief accounting officer, effective immediately on Oct. 1, 2026.
• Farnam joined Omnicom in January 2024 as vice president, global financial reporting.
• He previously served as corporate controller at Consumer Edge, director of technical accounting at Spotify USA.
• Earlier roles included PricewaterhouseCoopers assurance director, focused on technology, media multinational clients in the U.S. and Finland.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Omnicom Group Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001213900-26-107282), on October 06, 2026, and is solely responsible for the information contained therein.