How many acquisitions has Omnicom Group made so far?

Omnicom Group has completed 29 acquisitions so far, with an average acquisition amount of $2.43B.

Which countries does Omnicom Group usually acquire in?

Omnicom Group has made acquisitions in 5 countries with the most activity in United States and Germany.

Which is Omnicom Group's latest acquisition?

Omnicom Group's most recent acquisition is Interpublic, a Advertising and marketing services company, acquired in December 2024.

Which sectors does Omnicom Group target for acquisitions?

Most of Omnicom Group's acquisitions are in Marketing Services (19) and Management Consulting Services (3).

In which year did Omnicom Group make the most acquisitions?

Omnicom Group was most active in 1999, with 4 acquisitions completed in that year.

List of 29 Acquisitions by Omnicom Group (Nov 2026)

Omnicom Group has made a total of 29 acquisitions. These investments span 8 sectors, including Marketing Services, Management Consulting Services, and IT Services, across 5 countries, specifically United States, Germany, and India. Peak activity occurred in 1999 with 4 transactions, followed by 3 acquisitions each in 2023 and 2003. From 2020 to 2025, the firm averaged 1 acquisition per year, with 0 completed during the current calendar year. The most recent acquisition is Interpublic, an advertising and marketing services firm based in New York City founded in 1961, which was acquired in December 2024.

Here's the year on year acquisition history of Omnicom Group:

Number of Total Acquisitions

Year	# Acquisitions
2024	1
2023	3
2022	1
2020	1
2019	1
2018	1
2016	1
2015	2
2014	1
2011	1
2007	1
2005	1
2003	3
2002	1
2001	1
2000	1
1999	4
1997	1
1996	1
1992	1

View all Acquisitions by Omnicom Group

Recent acquisitions by Omnicom Group

Omnicom Group's most recent acquisition - Interpublic is a Advertising and marketing services company, founded in 1961 and located in New York City. Omnicom Group acquired a 100% stake in it in December 2024 for a price of $*****.

Here is the list of all acquisitions by Omnicom Group sorted by the latest acquisition date:

Acquired on	Acquired Company	Acquisition Price	Facilitators	Stake Acquired	Acquisition Multiple
Dec 09, 2024	Interpublic	bcoa	ybew	17	953
Oct 31, 2023	Flywheel	jxpp	cqef	59	937
Oct 30, 2023	Flywheel	nlkb	sqws	36	948
Jul 06, 2023	Grabarz & Partner	au{k	xdoa	32	113
Mar 02, 2022	TA Digital	iczg	jpgh	58	982