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Ethics & Compliance

Donaldson is committed to building trust and credibility through the highest ethical standards, sound judgment, character and courage in our actions.


CEO Message

We believe that a key to our success is our longstanding commitment to integrity in all our dealings, relationships, and interactions; this is a workplace where each individual does the right thing.

See CEO Message

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Code of Conduct

We apply uniformly high standards of ethics and business conduct in every country in which we operate and in every business relationship.

See Code of Conduct

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Business Conduct Helpline

If you have a concern about the conduct of anyone representing or doing business with Donaldson, we want to know about it. Access 24-hour reporting by telephone or the internet.

See Business Conduct Helpline

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Make a Report

Our Business Conduct Help Line is managed by EthicsPoint, a secure independent reporting source, ensuring confidentiality.

See Make a Report

Follow-Up Keyboard

Follow-up on a Report

Employees are assigned a unique “report key” code for private and prompt follow-up on a report.

See Follow-up on a Report

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Conflict Minerals Policy

Donaldson is actively working with its global supply chain to ensure responsible sourcing of conflict minerals from the DRC.

See Conflict Minerals Policy

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Global Trade Compliance Policy

As a U.S. headquartered company, all Donaldson facilities must abide by U.S. export and re-export controls in addition to local regulations. This commitment extends from senior management to all employees involved in the import / export of Donaldson items.

See Global Trade Compliance Policy

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Modern Slavery Act

Donaldson Company, Inc. and its global subsidiaries and affiliates strongly oppose the use of child, slave and forced labor, and participation in human trafficking by any person or organization, including its suppliers.

See Modern Slavery Act

Donaldson Quality Commitment: Complete customer satisfaction, continuous improvement and problem prevention in all activities.  

Our process to achieving these goals includes: elimination of waste and variation; setting and maintaining world-class standards and benchmarks; developing and empowering our people; and standardizing processes and measurement of progress.  

For the long-term success of our company, Donaldson employees are committed to providing our customers with products and services that consistently meet their expectations. Our management is accountable to ensuring that this policy is understood, implemented and maintained at all levels of our organization. We proudly hold over 50 TS, IATF, ISO and AS (Aerospace & Defense) quality certifications.

Australia, Wyong ISO 9001

Belgium, Leuven TS 16949

Belgium, Brugge ISO 9001

Brazil, Atibaia TS 16949

Canada, Ontario, Brockville ISO 9001

China, Hong Kong ISO 9001

China, Wuxi TS 16949

Czech Republic, Klasterec TS 16949

Czech Republic, Kadan ISO 9001

France, Carrieres Sur Seine ISO 9001

France, Domjean ISO 9001

France, Paris ISO 9001 & AS 9100

Germany, Dülmen TS 16949

Germany, Haan ISO 9001 & ISO 5001

Denmark, Horsholm (Industrial Air Filtration) ISO 9001

India, Gurgaon, Haryana ISO 9001

Indonesia, Jakarta TS 16949

Italy, Ostiglia TS 16949

Japan, Gunma TS 16949

Mexico, Aguascalientes (Liquid Products) TS 16949

Mexico, Aguascalientes (Air Products) TS 16949

Mexico, Monterrey ISO 9001

Netherlands, Almere ISO 9001

Norway, Moss ISO 9001

South Africa, Cape Town TS 16949

South Africa, Johannesburg ISO 9001


South Korea, Seoul ISO 9001

Spain, Barcelona ISO 9001

Thailand, Rayong ISO 9001

UK, Hull TS 16949

UK, Leicester ISO 9001

US, Alabama, Auburn TS 16949

US, California, Valencia ISO 9001 & AS 9100

US, Illinois, Dixon TS 16949 & AS 9100

US, Indiana, Frankfort TS 16949

US, Indiana, Rensselaer TS 16949

US, Iowa, Cresco TS 16949

US, Kentucky, Nicholasville ISO 9001

US, Minnesota, Bloomington (Aerospace & Defense) AS 9100

US, Minnesota, Bloomington (Disk Drive) ISO 9001

US, Minnesota, Bloomington (Engine Products) TS 16949

US, Minnesota, Bloomington (Gas Turbine Systems) ISO 9001

US, Minnesota, Bloomington (Industrial Filtration Solutions) ISO 9001

US, Missouri, Chillicothe TS 16949

US, Missouri, St. Louis AS 9100

US, Pennsylvania, Ivyland ISO 9001

US, Tennessee, Greeneville TS 16949

US, Wisconsin, Baldwin ISO 9001 & AS 9100

US, Wisconsin, Stevens Point TS 16949

Donaldson is committed to efficiently and effectively reducing the environmental impacts of our operations while providing safe, healthy and compliant workplaces for our employees, visitors and neighbors.

Thirty-two of our sites manage their environmental aspects through third-party certified ISO 14001 processes while thirteen of our sites manage their health and safety hazards through OHSAS 18001 certified processes.

ISO 14001 Certifications

Leicester, United Kingdom

Frankfort, Indiana

Stevens Point, Wisconsin

Rayong, Thailand

Wuxi, China (Disk Drive Filter Plant)

Cresco, Iowa

Klasterec, Czech Republic

Hull, United Kingdom

Ostiglia, Italy

Gunma, Japan

Seongnam, Korea

Wuxi, China (Industrial Filtration Plant)

Auburn, Alabama

Wuxi, China (Membranes Plant)

Dulmen, Germany

Greeneville, Tennessee

Waterloo, Iowa

Wuxi, China (Engine Products Plant)

Gurgaon, India

Nicholasville, Kentucky

Aguascalientes, Mexico (Liquid Filter Plant)

Ivyland, Pennsylvania

Kadan, Czech Republic

Domjean, France

Cape Town, South Africa

Rensselaer, Indiana (Distribution Center)

Aguascalientes, Mexico (Distribution Center)

Dixon, Illinois

Chillicothe, Missouri

Aguascalientes, Mexico (Air Filter Plant)

Monterrey, Mexico

Atibaia, Brazil

OHSAS 18001 Certification

Rayong, Thailand

Hull, United Kingdom

New Delhi, Gurgaon, Haryana, India

Wuxi, China (Disk Drive Filter Plant)

Wuxi, China (Membranes Plant)

Wuxi, China (Industrial Filtration Plant)

Wuxi, China (Engine Products Plant)

Nicholasville, Kentucky

Klasterec, Czech Republic

Domjean, France

Cape Town, South Africa

Kadan, Czech Republic

Leicester, United Kingdom