United Kingdom Testing Equipment and Services Research

Major Players: XYLON International, Logos Imaging LLC. , Intertek Group PLC, Applus+, Bureau Veritas

Major Players: YXLON International GmbH (COMET Group)​ , Magnaflux Corp., Scanna MSC, Olympus Corporation

Major Players: ZEISS International , Werth Inc., Baker Hughes Company, WENZEL Group, VJ Group, Inc

Major Players: Evident Corporation (Olympus Corporation), Zetec Inc. (Eddyfi Technologies), YXLON International GMBH (COMET Group) , Team Inc. , Applus Services SA

Major Players: Olympus Corporation, Baker Hughes, YXLON International GmbH (COMET Holding AG), OkoNDT group, Applus+ Laboratories

Major Players: Olympus Corporation, Russell Fraser Sales Pty Ltd, Intertek Group PKC, Baker Hughes Inc, Applus Services SA

Major Players: MISTRAS Group, Olympus Corporation , Acuren Inspection, Inc., GE Measurement & Control Company (Baker Hughes Company), Intertek Group plc

Major Players: Olympus Corporation, Fujifilm Corporation, Baker Hughes Company, YXLON International GmbH, Applus+ Services Technologies, S.L

Major Players: Arbin Instruments, Hioki USA, Neware Battery Testers, Keysight Technologies, Chroma Systems Solutions, Inc.