Greening Testing Laboratories, Inc. Mount Elliott Street, Detroit, Wayne County, Michigan, United States Member since May 31, 2024
Balazs Nanoanalysis Landing Parkway, Fremont, Alameda County, California, United States Member since June 6, 2024
ACT Lab LLC / Cotecna CPS East 59th Street, Long Beach, Los Angeles County, California, United States Member since February 12, 2025
Vista Engineering Citation Court, Homewood, Jefferson County, Alabama, United States Member since May 29, 2024
TÜV Rheinland of North America Southeast Otis Corley Drive, Bentonville, Benton County, Arkansas, United States Member since May 21, 2024
CiviCore Collection & Screening Services Cobb Parkway Northwest suite 101, Acworth, United States Member since March 10, 2026
Rapid Results Laboratories LLC Sandy Plains Road, Ste 103, Marietta, United States Member since January 5, 2026