Safety Equipment Institute

The Safety Equipment Institute (SEI) is a non-profit organization based in McLean, Virginia. With 14 employees, SEI has been a leading provider of independent third-party certification programs for over 40 years. As an affiliate of ASTM International, SEI is a trusted resource for hundreds of companies seeking product certification. SEI works with a variety of stakeholders, including government agencies, standards development organizations, and manufacturers, to ensure the safety of workers, first responders, athletes, and the general public. They offer certification programs and testing for a wide range of safety and protective products used both occupationally and recreationally. SEI's certification programs are open to all manufacturers of safety and protective equipment. The organization prioritizes impartiality and objectivity in its services, ensuring that certification decisions are not influenced by private interests. New programs are developed based on industry demand. For more information about SEI and its certification programs, visit their website at seinet.org.