HOLLAND & KNIGHT LLP

Lobbying for ECOLAB, INC. · Manufacturer of water, hygiene and infection prevention solutions and services

Filing 1st Quarter - Report

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 17, 2026

Income

$80,000.00

What the client paid this registrant for the period.

Client based in

District of Columbia

Government bodies contacted 3

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Lobbying activity 3

Chemicals/Chemical Industry

Discussions regarding drug manufacturing regulations.

Energy/Nuclear

Critical mineral supply chain security; enhancement of power generation.

Environment/Superfund

Water infrastructure, water reuse, water efficiency, water resource management, Pesticide Registration Improvement Act.

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.