1. AMETEK Inc.
2. Analysis d.o,o.
3. AXT PTY LTD
4. Bruker Corporation
5. Carl Zeiss AG
6. EDEN Instruments SAS
7. Gatan Inc.
8. Gloor Instruments AG
9. HORIBA
Ltd.
10. Intertek Group PLC
11. IXRF Inc.
12. JEOL USA Inc.
13. Kratos Analytical Ltd.
14. LabSoft Inc.
15. Leica Microsystems
16. Oxford Instruments PLC
17. PIK Instruments
18. Rigaku Corporation
19. SciAps Inc.
20. SHIMADZU CORPORATION
21. Thermo Fisher Scientific Inc.
22. Wirsam Scientific