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NSF protects and improves global human health. Manufacturers, regulators and consumers look to us to facilitate the development of public health standards and provide certifications that help protect food, water, consumer products and the environment.

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Order public health and sustainability assessment standards for food equipment, dietary supplements, drinking water and wastewater treatment units, home products and more.

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What We Do

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Testing, Inspection and Certification

We provide certification, testing and auditing to public health standards in all key industries and sectors worldwide.

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Consulting

Separate from certification, our experts provide world-class strategic and technical consulting services tailored to you.

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Training and Education

Our online, on-site and on-demand training keeps companies ahead of the latest regulatory requirements and industry best practices.

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Standards Development

For over 75 years, NSF has led the development of more than 100 American National Standards for public health, environment and sustainability assessment.

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What Does the NSF Mark Mean?

The NSF mark is your assurance that a product has been tested by a trusted independent certification organization. It is valued by consumers, manufacturers, retailers and regulatory agencies worldwide.
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News and Events

NSF Names Sean Etheridge Chief Legal Officer

July 18, 2022

Etheridge will serve as a liaison for executive leadership, management, the Board of Directors, outside legal counsel, and regulatory agencies in all legal and compliance matters.
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