# Interpublic Group

Interpublic Group is an Advertising and Marketing Services Holding Company based in New York, United States.

## Overview

- **Organization type:** Advertising and Marketing Services Holding Company
- **Headquarters:** New York, United States
- **Region:** North America
- **Address:** New York, NY, United States
- **Founded:** 1930
- **Assets under management:** Undisclosed
- **Website:** interpublic.com
- **LinkedIn:** https://www.linkedin.com/company/interpublic-group

## Regulatory record

- **Reports private funds:** No

## About

Interpublic Group provides marketing services across various sectors, including advertising, brand strategy, and digital marketing. The company offers services such as public relations, media planning, and creative development. Founded in 1930 in New York, New York, Interpublic Group was formerly known as McCann-Erickson and was acquired by Omnicom Group in November 2025.

## Sectors

- Media & Entertainment
- Advertising
- Marketing Services

## Offices

- San Mateo, CA
- San Francisco, CA
- Burbank, CA
- Santa Monica, CA

## People

- Philippe Krakowsky — Chief Executive Officer
- Ellen Tobiassen — Chief Financial Officer

## Questions

### Who runs Interpublic Group?

Philippe Krakowsky has served as CEO since 2021, succeeding long-time CEO Michael Roth. The CFO is Ellen Tobiassen. Day-to-day operations are led by the CEOs of each agency brand within the holding company.

### What major agencies does Interpublic Group own?

Key agency networks include McCann Worldgroup, FCB, MullenLowe, and Weber Shandwick. Media planning and buying is handled through IPG Mediabrands, which includes UM and Initiative.

### How many employees does Interpublic Group have?

As of 2024, IPG employed roughly 50,000 people across 100+ countries. The exact number fluctuates with agency acquisitions and organizational restructurings.

### What sectors does Interpublic Group serve?

The firm serves clients across virtually all commercial sectors, with particular strength in consumer goods, automotive, healthcare, financial services, and technology. Its diversified client base spans both global and regional advertisers.

### How does Interpublic Group generate revenue?

Revenue comes primarily from fees for advertising and marketing services. A smaller portion comes from media-buying commissions. In 2023, the firm reported approximately $10.9 billion in revenue (per IPG's annual filing).

### What is the relationship between Interpublic Group and its agencies?

IPG operates as a holding company, with each major agency brand (e.g., McCann, FCB) operating semi-autonomously with its own leadership, clients, and culture. The corporate parent provides back-office support, sets overall strategy, and allocates capital for acquisitions.

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Last updated: 2026-06-03T20:00:00.000Z

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