Eurofins Scientific SE (Listed, Luxembourg)
SGS SA (Listed, Geneva Switzerland)
Bureau Veritas SA (Listed, Paris France)
Intertek Group plc (Listed, London UK)
ALS Limited (Listed, Brisbane Australia)
Mérieux NutriSciences Corporation (Unlisted, Chicago USA)
NSF International (Unlisted, Michigan USA)
AsureQuality Limited (Unlisted, Auckland New Zealand)
Microbac Laboratories, Inc. (Unlisted, Pittsburgh USA)
IEH Laboratories & Consulting Group (Unlisted, Seattle USA)
Symbio Laboratories Pty Ltd (Unlisted, Sydney Australia)
Fera Science Ltd. (Unlisted, York UK)
