Prime Analytical Laboratories, LLC Nelson Avenue, Concord, Contra Costa County, California, United States Member since April 27, 2025
Vanguard Laboratory Parkmont Lane Southwest, Olympia, Thurston County, Washington, United States Member since December 26, 2024
Harken Research Paseo Rancho Castilla, Los Angeles, Los Angeles County, California, United States Member since October 10, 2024
New Wave Scientific Greg Street, Sparks, Washoe County, Nevada, United States Member since January 9, 2024
Specialty Enzymes & Probiotics Murietta Street, Chino, San Bernardino County, California, United States Member since July 15, 2024
PRIMUSLABS – Santa Maria CA Industrial Parkway, Santa Maria, Santa Barbara County, California, United States Member since July 17, 2024
United Food Labs Inc. Foothill Freeway, La Crescenta-Montrose, Los Angeles County, California, United States Member since March 5, 2025
Element Materials Technology – Midland, MI North Stark Road, Midland, Midland County, Michigan, United States Member since April 23, 2025
Tentamus North America Spotsylvania Avenue, Fredericksburg, Spotsylvania County, Virginia, United States Member since February 2, 2025
Middle East Testing Services Branch of Abu Dhabi 1 Al 'Araji 3 Street, Abu Dhabi, Abu Dhabi Region, Abu Dhabi, United Arab Emirates Member since September 18, 2025