W-9 taxpayer identification forms

The Ecolab Tax Department on behalf of Ecolab Inc. provides the following W-9 forms as a matter of convenience for our customers.

Customers require this form to set up their vendor files because it is a standard policy for many businesses to withhold payment until this form is received.

The W-9 Forms comply with IRS regulations.

For questions regarding our W-9 forms, please contact us: taxdept@ecolab.com 

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ECOLAB INC.
Please note: We have provided W-9 forms for our corporate headquarters address and the three U.S. remittance addresses for Ecolab Inc.

Corporate Headquarters Address – 1 Ecolab Place St. Paul, MN 55102
Download W-9

Eastern U.S. Remittance Address – PO Box 32027, New York, NY 10087-2027
Download W-9

Central U.S. Remittance Address – PO Box 70343, Chicago, IL 60673
Download W-9

Western U.S. Remittance Address – PO Box 100512. Pasadena, CA 91189-0512
Download W-9

Ecolab Food Safety Specialties, Inc. (dba of GCS)
Ecosure (a dba of Ecolab)
GCS Service Inc. (DBA Ecolab Equipment Care)
Kay Chemical Company (a dba of Ecolab)
Microtek Medical, Inc.
Nalco Company LLC
Nalco Champion (a DBA of Nalco)
Pest Elimination Division (a dba of Ecolab)
Proguard service and solutions (a DBA of Ecolab)

Please note: We have provided the W-9 forms for our corporate headquarters address and the three U.S. remittance addresses for ProGuard Service and Solutions.

Corporate Headquarters Address – 1 Ecolab Place, St. Paul, MN 55102
Download W-9

Eastern U.S. Remittance Address – P.O. Box 32027, New York, NY 10087-2027 
Download W-9

Central U.S. Remittance Address – P.O. Box 70343, Chicago, IL 60673
Download W-9

Western U.S. Remittance Address – P.O. Box 100512. Pasadena, CA 91189-0512 
Download W-9

PUREFORCE

Eastern U.S. Remittance Address – P.O. Box 32027, New York, NY 10087-2027 
>Download W-9

Central U.S. Remittance Address – P.O. Box 70343, Chicago, IL 60673-0343
>Download W-9

Western U.S. Remittance Address – P.O. Box 100512. Pasadena, CA 91189-0512 
>Download W-9

SWISHER

Eastern U.S. Remittance Address – P.O. Box 32027, New York, NY 10087-2027 
Download W-9

Central U.S. Remittance Address – P.O. Box 70343, Chicago, IL 60673
Download W-9

Western U.S. Remittance Address – P.O. Box 100512. Pasadena, CA 91189-0512 
Download W-9