
NSF International Strategic Registrations

NSF International Strategic Registrations (NSF-ISR) is a leading global management systems certification body known for its superior technical expertise and high levels of customer satisfaction.
NSF-ISR is built on integrity and focused on public health and safety through risk mitigation.
Explore by Industry
Explore by Service Area
Management Systems Services During COVID-19
Today’s climate is presenting many challenges to your business, but maintaining a valid management system certificate shouldn’t be one of them.
Learn about our services
Standards in Transition
Whether your organization is transitioning to a new version of a standard or you are implementing a management system for the first time, NSF-ISR is here to help.
Learn more
NSF-ISR Marks Guide
Ensure your organization is following the correct mark protocol by reviewing the Guide to Using the NSF-ISR Mark.
Download the guide
Use of any NSF consulting service does not, in any way, make NSF-ISR certification simpler, easier, faster or less expensive. NSF-ISR makes its certification evaluations and decisions impartially and independent from any NSF activity.