Exponent North 38th Street, Philadelphia, Philadelphia County, Pennsylvania, United States Member since August 18, 2024
Intertek – Grand Rapids Broadmoor Avenue Southeast, Grand Rapids, Kent County, Michigan, United States Member since July 15, 2024
Eurofins Electrical & Electronics Belick Street, Santa Clara, Santa Clara County, California, United States Member since July 2, 2024
Element Materials Technology – Midland, MI North Stark Road, Midland, Midland County, Michigan, United States Member since April 23, 2025
Camin Cargo Control Shaw Avenue, Pasadena, Harris County, Texas, United States Member since May 31, 2025
Vista Engineering Citation Court, Homewood, Jefferson County, Alabama, United States Member since May 29, 2024
ATYAF AL-KIMIYA (Spectra Chem™) Laboratory Al-Jawhara Building, Street No. 21, Zone No. 118, Al-Sarafiya Intersection, Hay Al-Atibba, Baghdad, Iraq Member since April 5, 2026
Constellation Technology Corporation 7887 Bryan Dairy Road, Largo, FL, US, 33777 Member since April 6, 2026
Applied Technical Services, Inc. 1049 Triad Court, Marietta, GA, US, 30062 Member since April 6, 2026
Pinnacle Materials Laboratory (PML) 29532 Union City Blvd. , Union City, CA, US, 94587 Member since April 6, 2026