Ecolab ECL

ChemicalsMarket cap $60B8 connections

Ecolab is the invisible guardian of food and water safety - its cleaning chemicals and water treatment products are used in every McDonald's, every hospital, and every semiconductor fab. Its 26,000 field reps visit 3M+ customer locations annually. Ecolab's service model creates near-permanent customer relationships.

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Customers 7

Companies Ecolab sells to

MicrosoftTechnology · $2.8TDatacenter water treatment
AmazonConsumer & Retail · $2.0TAWS facility cleaning
TSMCSemiconductors · $900BEcolab ultrapure water treatment in TSMC fabs
WalmartConsumer & Retail · $700BEcolab food safety programs in Walmart delis
McDonald'sConsumer & Retail · $220BEcolab food safety chemicals in every McDonald's
HCA HealthcareHealthcare · $85BEcolab hospital cleaning and disinfection products
Dow IncChemicals · $32BWater treatment chemicals

Competitors 1

Companies it competes with

Sherwin-WilliamsChemicals · $89BSpecialty chemicals overlap

Other Chemicals companies

Linde Sherwin-Williams Air Products BASF DuPont Dow Inc PPG Industries LyondellBasell Avery Dennison Ball Corporation

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.