Assyst Inc. ISO/IEC 20000 certification Certified by DNV ISO/IEC 20000 Certified Organization Home ISO/IEC 20000 Assyst Inc. Assyst Inc. United States Status: Renewed Start date: 20-08-2025 Expiry date: 21-08-2028 Scope of the certification The IT service management system supporting the provision of IT services in accordance with the service catalog of Assyst Inc. Locations covered by the certification 22866, Shaw Road, Sterling Sterling, VA 20166 United States