How many acquisitions has Ecolab made so far?

Ecolab has completed 26 acquisitions so far, with an average acquisition amount of $1.93B.

Which countries does Ecolab usually acquire in?

Ecolab has made acquisitions in 10 countries with the most activity in United States and United Kingdom.

Which is Ecolab's latest acquisition?

Ecolab's most recent acquisition is CoolIT Systems, a Manufacturer of liquid cooling systems for data centers and servers, acquired in March 2026.

In which year did Ecolab make the most acquisitions?

Ecolab was most active in 2017, with 4 acquisitions completed in that year.

List of 26 Acquisitions by Ecolab (Jul 2026)

Most viewed in 2019

Ecolab has made a total of 26 acquisitions. These investments span 16 sectors, including Waste & Water Management, Professional Consumer Services, and Facility Management Services, across 10 countries, most notably United States, United Kingdom, and France. Peak activity occurred in 2017 with 4 transactions, followed by 3 transactions each in 2018 and 2019. From 2020 to 2025, the company averaged 0.8 acquisitions per year, and it has completed 1 acquisition so far this calendar year. The most recent acquisition, completed in March 2026, is CoolIT Systems, a Calgary-based manufacturer of liquid cooling systems for data centers and servers founded in 2001.

Here's the year on year acquisition history of Ecolab:

Number of Total Acquisitions

Year	# Acquisitions
2026	1
2025	1
2024	1
2023	1
2021	1
2020	1
2019	3
2018	3
2017	4
2014	2
2012	2
2011	3
2010	1
2007	1
2002	1

View all Acquisitions by Ecolab

Recent acquisitions by Ecolab

Ecolab's most recent acquisition - CoolIT Systems is a Manufacturer of liquid cooling systems for data centers and servers, founded in 2001 and located in Calgary. Ecolab acquired it in March 2026 for a price of $*****.

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

Acquired on	Acquired Company	Acquisition Price	Facilitators	Stake Acquired	Acquisition Multiple
Mar 20, 2026	CoolIT Systems	r{cf	npic	11	970
Dec 10, 2025	Guardian Online	joci	osqv	15	268
Nov 05, 2024	Barclaywater	wddu	iatx	13	266
Jun 16, 2023	Hazel Analytics	zfwl	nxfi	49	773
Oct 28, 2021	Purolite	fqfg	vjax	54	356