Omnicom’s fourth quarter revenue increases 28% on lift from IPG acquisition

For full year, revenue in 2025 increased 10% to $17.3 billion

by e4m Staff
Published: Feb 19, 2026 9:05 AM | 2 min read

Omnicom’s fourth quarter revenue increases 28% on boost from IPG acquisition

Omnicom has announced results for the full year and quarter ended December 31, 2025. The results are the first after Omnicom closed its acquisition of Interpublic Group.

Revenue in the fourth quarter of 2025 increased $1.2 billion, or 27.9%, to $5.5 billion as compared to the fourth quarter of 2024, primarily due to constant currency revenue growth and to the inclusion of one month of revenue attributable to The Interpublic Group of Companies, acquisition which closed on November 26, 2025. The impact of foreign currency translation increased revenue by $89.0 million, or 2.1%.

Revenue contribution by discipline in the fourth quarter of 2025 was as follows: 60.1% for Media & Advertising, 10.3% for Precision Marketing, 9.1% for Public Relations, 7.3% for Healthcare, 6.5% for Experiential, 3.7% for Execution & Support, and 3.0% for Branding & Retail Commerce.

Revenue contribution by region in the fourth quarter of 2025 was as follows: 51.9% for the United States, 17.6% for Euro Markets & Other Europe, 9.6% for the United Kingdom, 10.7% for Asia Pacific, 3.7% for Latin America, 3.7% for the Middle East & Africa, and 2.8% for Other North America.

Net income – Omnicom Group Inc. for the fourth quarter of 2025 decreased $1.4 billion to a loss of $941.1 million compared to the fourth quarter of 2024.

For full year, revenue in 2025 increased $1.6 billion, or 10.1%, to $17.3 billion as compared to 2024, primarily due to constant currency revenue growth. Our performance also benefited from one month of operations of IPG. The impact of foreign currency translation increased revenue by $124.6 million, or 0.8%.

“Since the successful closing of the Interpublic acquisition on November 26, we made key leadership and brand announcements, refreshed our enterprise growth strategy, and launched the next generation of our Omni data and technology platform,” said John Wren, Chairman and Chief Executive Officer of Omnicom.

“We have also executed on three key priorities. First, we are simplifying and aligning our portfolio of businesses to prioritize Connected Capability delivery, growth, and profitability. Second, we are doubling our total cost synergy target to $1.5 billion, including $900 million in 2026. And third, our Board has authorized a $5.0 billion share buyback, including a $2.5 billion Accelerated Share Repurchase. We expect these catalysts to positively transform our business performance this year and beyond,” he added.