Company Insights
Published on
April 22, 2026

How Many People Work at Omnicom Group? Headcount and Employee Trends

Total Employees
74900
7.2% from last year
0
New Hires (YTD)
10
5% of total workforce
Departments
18
650 in Engineering
Locations
85
5,012 in New York, NY
  • Omnicom Group (NYSE: OMC) is a leading global marketing and sales company, specializing in advertising, marketing, and communications services, with a strong focus on integrating AI-driven solutions into its offerings.
  • In the past year, Omnicom expanded its partnership with Adobe to develop an AI Agentic Operating Model, enhancing its proprietary marketing platform, Omni, and also completed the $13.25 billion acquisition of Interpublic Group, boosting its revenue significantly.
  • Key partnerships include the expanded collaboration with Adobe, aimed at delivering industry-specific AI tools for sectors such as retail, banking, and pharmaceuticals, showcasing their commitment to innovative marketing solutions.
  • Omnicom's ideal buyers are large enterprises seeking integrated marketing solutions that eliminate vendor fragmentation, as they address the pain points of complex marketing ecosystems by providing a unified platform that enhances strategy, execution, and performance.

Omnicom Group Headcount Breakdown by Department

Omnicom Group's workforce is organized into 18 departments, with a notable concentration in Operations, Finance, and Information Technology, which collectively account for 271 employees. Operations leads with 92 employees, closely followed by Finance with 91 and Information Technology with 88. This distribution reflects a balanced functional mix, supporting the company’s core activities in advertising and marketing while ensuring robust operational capabilities.

Operations
92
Finance
91
Information Technology
88
Executive
55
Sales
37
Human Resources
20
Marketing
17
Education
17
Engineering
15
Other
178

Omnicom Group Employees by Location

The company's workforce is geographically diverse, with a significant concentration in New York, NY, which houses 154 employees. Other notable locations include Glen Rock, NJ, with 18 employees, and Stamford, CT, with 13. The 'Other' category, comprising 342 employees, indicates a distributed workforce across various locations, suggesting a flexible operational model that leverages talent from multiple regions.

New York, NY
154
Glen Rock, NJ
18
Stamford, CT
13
Dallas, TX
11
Irving, TX
11
Austin, TX
9
Chicago, IL
8
Los Angeles, CA
5
Houston, TX
5
Other
342
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