Company Insights/Advertising Services/Omnicom

Omnicom Headcount Insights and Observed Profile Trends

Omnicom has 2,503 observed employee profiles in the July 2026 headcount snapshot. This is a profile coverage measure, not a company-reported workforce total.

Updated September 10, 2026
Observed profiles
2,503
As of July 2026 · +17.7% since August 2025
New hires
610
Last 12 months
Founded
2012
Departments
32
25% in Information Technology
Countries represented
73
10.2% of profiles in New York, New York, USA
Summary
  • Observed professional profiles increased by 17.7% from 2,126 in August 2025 to 2,503 in July 2026.
  • Information Technology is the largest classified department, with 523 of 2,115 profiles (24.7%).
  • New York, New York, USA is the most common reported profile location, representing 10.2% of the 2,115 profiles in the geography snapshot.
  • 610 observed hire events appear in the latest 12-month event window.

Omnicom observed profiles over time

The overview and this chart use the same monthly profile series. These observed counts may differ from the company’s total workforce.

Observed professional profile trend

2,5172,3222,126Aug 25Jan 26Jul 26Jul 262,503

Observed professional profiles increased by 17.7% across the available monthly window, from 2,126 to 2,503 profiles.

Observed profiles by department

Current professional profiles rank classified departments by observed count.

Population: 2,115 profiles with a department classification from 2,115 current observed profiles. This population is separate from the monthly headcount series.

What the data says

Information Technology is the largest observed department at Omnicom, with 523 professional profiles.

Team composition

Information Technology
25%
523
Other
11%
235
Accounting
8%
174
Marketing
8%
165
Finance
8%
164
Business Development
7%
151
Human Resources
6%
119
Sales
5%
109
Project Management
3%
73
Management
3%
62
Administrative
2%
41
Design
2%
38
Art / Creative
2%
34
Engineering
2%
34
Analyst
1%
27
Legal
<1%
21
Product Management
<1%
21
Manufacturing
<1%
18
Writing / Editing
<1%
14
Consulting
<1%
13
Education
<1%
11
Public Relations
<1%
10
Health Care Provider
<1%
8
Advertising
<1%
7
Customer Service
<1%
7
Purchasing
<1%
7
Quality Assurance
<1%
7
Training
<1%
7
Supply Chain
<1%
5
Research
<1%
4
Production
<1%
3
Strategy / Planning
<1%
3

Profiles by location

Locations reported on individual profiles show where observed profiles are based. These are profile locations, not a count of company offices.

What the data says

New York, New York, USA is the most common observed profile location for Omnicom in this dataset.

Geographic distribution

New York, New York, USA
10.2%
New York metropolitan area, Pennsylvania, USA
6.2%
London, England, GBR
5.5%
SP, BRA
2.8%
Bengaluru, KA, IND
2.6%

City or region available for 1,874 of 2,115 profiles (88.6%). Percentages use all observed profiles, including those without a known location. Profile data through 2026-08-25.

Profiles by seniority

The profile distribution shows the balance between leadership, management, and individual contributors.

Population: 2,115 profiles with a vendor seniority classification from 2,115 current observed profiles. This population is separate from the monthly headcount series. Ambiguous Owner, Partner, Executive, and unavailable labels are grouped as Unclassified.

Vendor-classified seniority mix

Entry level20.9%
441
Manager19.8%
418
Senior16.4%
347
Mid-Senior level15.4%
326
Director9.4%
198
Unclassified5.6%
118
Vice President (VP)5.4%
114
Chief X Officer (CxO)3.2%
68
Associate2.4%
51
Internship1.6%
34

Most common job titles

The most frequent titles in the available profile population show the roles with the greatest visible density.

Counts come from the current observed profile snapshot and are separate from the monthly headcount series.

Role concentration

Project Manager
20.2%
Associate Director
13.2%
Manager
10.5%
Software Engineer
10.5%
Analyst
8.8%
Executive Assistant
8.8%
Senior Accountant
7.9%
Technology Delivery Analyst
7.9%
Director
6.1%
Senior Associate
6.1%

Frequently asked questions

How many professional profiles are observed for Omnicom?

Omnicom has 2,503 observed employee profiles in the July 2026 headcount snapshot. This coverage measure may differ from the company's total workforce.

How has Omnicom's observed professional profile count changed?

Omnicom's observed professional profile count increased by 17.7% from August 2025 to July 2026, using the same monthly series shown above.

What is the largest department at Omnicom?

Information Technology is the largest observed department at Omnicom, with 523 professional profiles.

How is Omnicom workforce data collected?

Observed profile trends use the latest available monthly professional profile snapshot. Company-reported workforce totals appear separately and only when supported by a primary company source or regulatory filing. Geography uses location information from individual profiles, aggregated separately from verified company headquarters. Data may lag internal company changes.

Methodology

The observed profile metric and trend chart use the same latest available monthly snapshot, with its observation month shown separately from the page update date. Company-reported workforce totals appear only when supported by a primary source and remain separate from profile counts. Geographic distributions use a separate current profile population and person location fields, never company headquarters. Country counts describe countries represented in those profiles, not offices. Location percentages include profiles without a known city or region in their denominator. Department, seniority, and title coverage may differ from the company workforce.

Last verified: September 10, 2026