Mistras Group, Inc.

As of December 31, 2025, we operated approximately 95 facilities in 11 countries, with our corporate headquarters located in Princeton Junction, New Jersey. Our headquarters in Princeton Junction is our primary location, where most of our manufacturing and research and development is conducted. While we lease most of our facilities, as of December 31, 2025, we owned properties located in Monroe, North Carolina; Trainer, Pennsylvania; LaPorte, Texas; Burlington, Washington; Evanston, Wyoming; and Jonquiere, Quebec, Canada. Our North America segment utilizes approximately 55 facilities throughout North America (including Canada and Mexico). Our Products and Systems segment’s primary location is in our Princeton Junction, New Jersey facility. Our International segment has approximately 31 facilities including locations in Belgium, Brazil, France, Germany, Greece, India, the Netherlands and the United Kingdom. We believe that all of our facilities are well maintained and are suitable and adequate for the foreseeable future.