NSF International

NSF International is a globally recognized independent organization that facilitates standards development, product certification, testing, auditing, education and risk management for public health and safety. Founded over 80 years ago, NSF serves as a trusted authority for health standards, testing, certification, and consulting services that enhance global human health. The company operates accredited laboratories and provides comprehensive assessment standards for public health and sustainability in the food and water sectors. NSF conducts over 284,000 audits per year and has certified more than 623,000 products across various industries. Their services include testing and certification of consumer products, food safety auditing, water treatment systems certification, dietary supplement testing, and cybersecurity maturity model certification (CMMC) for Department of Defense contractors. NSF serves manufacturers, retailers, regulators, and consumers across multiple industries including food and beverage, water treatment, dietary supplements, personal care products, and government contracting. The organization maintains 152 published standards and protocols, with notable certifications including NSF Certified for Sport for athletic supplements and various food safety certifications. NSF's certification mark represents a pledge of assurance that products consistently meet or exceed established standards, instilling confidence in quality and safety for consumers, retailers, and regulators worldwide.