Insights

Scale & Integration Omnicom's Connected Capabilities and recent integration of major media networks position it as a prime partner for enterprise marketing technology and data-driven services, enabling cross-brand and cross-channel solutions across media, commerce, PR, and experiential.

Media Leadership As the world's largest global media management network post-merger, Omnicom offers a strong entry point for advanced media analytics, attribution, and enterprise ad-tech integrations across its agency brands.

Performance Focus Omnicom's recognition for marketing effectiveness signals a client preference for ROI, transparent measurement, and outcome-driven programs, creating opportunities to offer sophisticated attribution, dashboards, and optimization platforms.

Market Alignment With growth driven by trusted, fast-moving brand narratives, there is demand for agile content production, cultural insights, and scalable creative operations that can quickly translate strategy into activations.

Expansion Play The scale and ongoing integration of acquired networks indicate a continued need for onboarding, system integration, data unification, and managed services to streamline multi-brand campaigns across the enterprise.

Omnicom Tech Stack

Omnicom uses 8 technology products and services including Varnish, Sanity, Google Fonts API, and more. Explore Omnicom's tech stack below.

  • Varnish
    Caching
  • Sanity
    Content Management System
  • Google Fonts API
    Font Scripts
  • spin.js
    Javascript Frameworks
  • Swiper
    Javascript Libraries
  • Node.js
    Programming Languages
  • Google Tag Manager
    Tag Management
  • Bootstrap
    UI Frameworks

Media & News

Omnicom's Email Address Formats

Omnicom uses at least 2 format(s):
Omnicom Email FormatsExamplePercentage
First.Last@omnicomgroup.comJohn.Doe@omnicomgroup.com
82%
First_Last@omnicomgroup.comJohn_Doe@omnicomgroup.com
12%
First-Last@omnicomgroup.comJohn-Doe@omnicomgroup.com
4%
Fir.Last@omnicomgroup.comJoh.Doe@omnicomgroup.com
2%
First.Last@omc.comJohn.Doe@omc.com
93%
FLast@omc.comJDoe@omc.com
7%

Frequently Asked Questions

Where is Omnicom's headquarters located?

Minus sign iconPlus sign icon
Omnicom's main headquarters is located at 280 Park Avenue New York, New York 10017 United States. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is Omnicom's phone number?

Minus sign iconPlus sign icon
You can contact Omnicom's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Omnicom's stock symbol?

Minus sign iconPlus sign icon
Omnicom is a publicly traded company; the company's stock symbol is OMC.

What is Omnicom's official website and social media links?

Minus sign iconPlus sign icon
Omnicom's official website is omc.com and has social profiles on LinkedInCrunchbase.

What is Omnicom's SIC code NAICS code?

Minus sign iconPlus sign icon
Omnicom's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does Omnicom have currently?

Minus sign iconPlus sign icon
As of June 2026, Omnicom has approximately 7.9K employees across 6 continents, including North AmericaEuropeAsia. Key team members include Ceo Omnicom Public Relations Group: C. F.Ceo, Omnicom Brand Consulting Group: M. O.Ceo Of Omnicom Precision Marketing Group: L. T.. Explore Omnicom's employee directory with LeadIQ.

What industry does Omnicom belong to?

Minus sign iconPlus sign icon
Omnicom operates in the Advertising Services industry.

What technology does Omnicom use?

Minus sign iconPlus sign icon
Omnicom's tech stack includes VarnishSanityGoogle Fonts APIspin.jsSwiperNode.jsGoogle Tag ManagerBootstrap.

What is Omnicom's email format?

Minus sign iconPlus sign icon
Omnicom's email format typically follows the pattern of First.Last@omnicomgroup.com. Find more Omnicom email formats with LeadIQ.

How much funding has Omnicom raised to date?

Minus sign iconPlus sign icon
As of June 2026, Omnicom has raised $600M in funding. The last funding round occurred on Jul 30, 2024 for $600M.

Omnicom

Advertising ServicesNew York, United States5001-10000 Employees

Omnicom is a global advertising services firm based in New York City, New York, that operates through a portfolio of agency brands. It deploys an integrated set of capabilities that unite its agencies, talent, and domain expertise across media, commerce, consulting, precision marketing, advertising, production, health, public relations, branding, and experiential to help clients pursue growth. The goal is to address clients' growth priorities and deliver sustainable growth through coordinated, cross-disciplinary work.

Omnicom serves brands and marketers seeking broad, integrated marketing solutions to complex growth challenges. It operates within the advertising services industry and emphasizes a connected capability model that links its agency network to deliver coordinated campaigns. In a recent development, the integration of Omnicom Media Group and IPG Mediabrands following Omnicom's acquisition of IPG in 2025 has positioned Omnicom Media as the world's largest global media management network.

Section iconCompany Overview

Headquarters
280 Park Avenue New York, New York 10017 United States
Phone number
Website
omc.com
SIC Code
8742 - Management Consulting Services
Stock Symbol
OMC
NAICS Code
541613 - Marketing Consulting Services
Employees
5001-10000

Section iconFunding & Financials

  • $600M

    Omnicom has raised a total of $600M of funding over 3 rounds. Their latest funding round was raised on Jul 30, 2024 in the amount of $600M.

  • $1B$10B

    Omnicom's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $600M

    Omnicom has raised a total of $600M of funding over 3 rounds. Their latest funding round was raised on Jul 30, 2024 in the amount of $600M.

  • $1B$10B

    Omnicom's revenue is estimated to be in the range of $1B$10B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.